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Test your understanding of this English lesson

Test your understanding of the English lesson by answering these questions. You will get the answers and your score at the end of the quiz.

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236 COMMENTS

Thanks alot

Omar

    nice
    :) thanks a lot dear Alex :)

    Profile photo of lesnar lesnar

    I HAVE 2 BE a student on engvid

    Profile photo of kotoz kotoz

Thanks a lot!!!! I recommend ur site to my students (I’m an English teacher from Russia)U help me a lot

Tanya

super!!! thanks for all!!!

Profile photo of Babek Tanriverdi Babek Tanriverdi

Wow! this is really helping me!thanks^^

Sonia

I thank you for this interesting lesson. Your explanations are very clear.

Profile photo of koudibi2 koudibi2

Very useful thanks thanks a lot

Thiru

Thank you very much. You help me a lot.

Profile photo of tsu4ckato tsu4ckato

Thanks a lot teacher. Your tips will be very helpful.

Profile photo of cadam cadam

Hi! You’ve got a mistake in the quiz!
“How is the new Radiohead album?” Speculate with 90% certainty in the present.
It could be good.
!!–>I has to be good.<–!! *should be IT because it's a correct answer.*
It might be good.
It may be good.

Other than that, it's very good! Thanks!

SLAVA G

    You’re right! Fixed now!

    Profile photo of engVid engVid

wow!!!thank u so much….would you please prepare a lesson for prepositions like inspite of,beneath,underneath,on account of,ahead of,despite etc?please reply…thanx

Isha

HI Alex, Thanks

Could you give a lesson on “let”

what does it mean

Ashu

Hi guys!!
Congratulations for this page!!!
My English theacher have been recommended it for me!!!

I enjoyed a lot of and will recommend it for my son and friends too..

So long!!!

João Batista

i would like thank you teacher alex because your lessons online helps me to enhance my vocabulary

danica

Hi,Alex! Thanks for wonderful lesson!

feruza

thank you
I think I must be at engvid class soon

abdou

hi MR.alex i have scored 9 out of 10 >> i have question about “What’s the temperature like today?” Speculate with 50% certainty in the present.

It must be at least 15 degrees.
It may be at least 15 degrees.
It could have been at least 15 degrees.
It has got to be at least 15 degrees.

why it is

It may be at least 15 degrees?

and thank you for lesson

Profile photo of Nazei Nazei

    IT = TEMPERATURE

    REY

    As there is asked to speculate with 50% certainly, so option “a” and option “d” never be correct and the right answer is option “b”. Option “c” is not be correct. (Could have + past participle means that something was possible in the past, or you had the ability to do something in the past, but that you didn’t do it.)

    Profile photo of Mamoon.st Mamoon.st

Thanks Alex

Magray

Thanx Alex.

mustafa

ALEX,
THE LESSON ON “SPECULATION” HAS BEEN OF A TREMENDOUS EXPERIENCE

tajudeen

thanks mr alex

mr osama

Alex
I love your explanation. I can understand everything!
Could you explain about prepositions?
Thank you so much!!

Pascoa Miriam

alex, i rlly love ur way to teach, u clr each & every think to ur eng.vid.vom viewers.

Rohit sharma

yes! i love it… i got 99% on the quiz above and it really helps me to improve my knowledge about English… thanks a lot!

vince

Hello teacher!! i just can tell u that i really like the way u teach, it’s very easy 2 learn English with ur lessons. Could u tell me what the difference between babysitter and nanny is?

Leslie

hi Alex, you are wonderful teacher i have ever seen.
i request you to post every day one lesson. i am your regular followers.

thanks.

suram raju

thanks

Profile photo of farouktop farouktop

thanks alot its quite informative.

sam

LOL, thanks Alex.. I got your lesson :D

Profile photo of cristal99 cristal99

Thak you so much teacher

jassem76

what a simple way of teaching!

E.R.Ganesan

I WANT KNOW THE PROPOSITION

Profile photo of jackbauer23 jackbauer23

Thank you it became easier with you. Your method is simple and effecient.

Slimen

I really thank you a lot for imparting me this kind of grammar skill.I look forward to enjoying more tuition from you.God bless you so much.Good-bye.

Charles Kwadwo Tweneboah

I do love your lessons…:)My score was 10 out of 10!!!

cristina

Thanks a lot teacher Alex. you are a good teacher.

Neftali

i got a perfect score!!!

Profile photo of klingkling klingkling

hay thanks alex sir, you are a genious. I respect you a lot. I am your big fan.

Santosh Kumar

Thank you very much..I’m an English teacher from Baubau, Indonesia.

M. Amrin

Very good experience… I’ll follow you in the future, thank you !

Ben

Hello teacher! thank you so much for your teaching, I very like it.Can you help me? I don’t know the difference between have/has to and must to when I can use has/have to and must to?

Profile photo of maingoc maingoc

alex,thanks a lot for your generosity & selflessness of teaching us.thanks a lot.God bless u richly.

eva

10/10……

Profile photo of durgaprasad durgaprasad

it was very usefull leeson, thank you Alex

antony

thank you.
I’m not good at speaking english so that I’m looking for someone who want to improve his with me.
this is my name in the skype(waiss09)

takashi

Thanks very much

Carlos

Brilliant

Sohail Ansari

Thanks. It is a simple way of teaching I like it

E.R.Ganesan

thanks,alex. u’re the best!!!!

angela

Thanks! :)

Maria

I must say it was useful.

Bilal Ahmad Malik

i love the teachers you have they are amazing and they make u actually understand

lonely heart

Great, tks alot

Profile photo of hasler hasler

thanks a lot

Profile photo of docman docman

thank’s MR.Alex

Profile photo of ahmeduae95 ahmeduae95

Thank you!!!

Profile photo of bagmetv bagmetv

Thanks!!!!!!!!!!=)

Tanya

thank you vere much xD

JOD!

thank’s

JOD!

Thank you
I’ll use these sentence a lot.

Profile photo of aki aki

Thank you.
This has gotta be the best class among that I’ve ever seen.

Profile photo of icetea45 icetea45

Dear teacher Alex,
I really thank you teacher Alex for all your topics iam admired of you so much .
Yours Sincerely,
Ameen.

Ameen

Dear mr Alex,
i appreciate u i learnt this lesson and u r all lesson are valuable thx
yours sincerely
harpreet singh

Profile photo of harpreetsingh harpreetsingh

Hi! sir,
For Me You are a very good teacher, You try to make your students understand topic easily.
Regards,
Sonia

sonia

thank you for this great lesson

wumi

thanks a lot!

shiera

thank you so much sir

Rosh

thanks a lot!

Profile photo of amir123 amir123

it seems i have a improvement in my skills

saivadurai

thank you

ahmed

Thank you so much

Eduardo

I thank you. Its been a lot of helpful.

Rana

hello how are you?
what does it mean ? ( to whom it may concern)
please explain me about this sentence please
thank you .

Profile photo of mcrahim2000 mcrahim2000

Very awesome, very interesting,very effective when i was listening & watching your video. and I really appreciate 100% and I learned a lot. So, thanks a lot and Keep up the good job ^______^

angelo

Thanks Alex! It’s really helpful.
I’ve also read about speculation about the past, like “He must have been at work yesterday”.
But how should I say the negative?
“He must not have been at work yesterday” or “He must have not been at work yesterday”?

Thank you very much.

alukanin

Thank you very much…

Profile photo of Shashidhar Shashidhar

It is fantastic and easy. kindly put the video of phrasal verbs at your website I have got much problems. If you put that I thank you kindly

Zarif daulat

thank you very very much!

basil

Dear All,
I am very thanksful from you guys for your hardworking and I am appreciating from your respective and useful website.
Thanks and wish you best of luck.

Mosavi

thank you Alex

Profile photo of huzifa huzifa

thank you for the lesson

rasha

This must be a best place to be if I have time, these class videos are very nice.

Tks a lot.

Monica

great lesson I was able to get 10 out of 10 from the first quiz…

thanks a lot

tariq from dubai

Thank you so much for teaching us.

could you tell me the difference between these two sentences 1.the baby could be sleeping now
2. the baby would be sleeping now, thank you

Mohammed Azam

HI. I LIKE THE QUIZ AFTER YOUR CLASS. THANKS

Profile photo of tregellas tregellas

hi mr.Alex i,m Eman from Egypt thank you for the lesson .I get 10 of 10in quiz.

emaneldaly

rather well..!

Profile photo of freemelia77 freemelia77

hell, I would like you to explain me the diference between may and might.
thank you.

carlos

Hi! dear instructor. I would like to ask you; can we say ‘Marcus could be the best player of the team.’ instead of saying ‘Marcus could be the best player on the team.’ and what is the difference between those two sentences. thank you.

Profile photo of rawa rawa

thanks a lot! I understand everything so clearly! :)

Profile photo of christinechoi0420 christinechoi0420

Alex, again incredibly well done.
thanks

Profile photo of jonathanhans jonathanhans

Thank you so much, It was very helpful. Keep going

Ganaa

do you think guys i got to be better in english? anyway thank you guys more power…

denz

You are the best teacher ,thanks .

Yorsy

Thank you kindly for this lesson..

Profile photo of cjoomjantha cjoomjantha

can we say like – she must be sleeping accept saying this she has got to be sleeping .
thank you.

Profile photo of shoshak shoshak

thanks too much.

al sadek

first of all i would like to thank the person who thought this wonderful site, thank you.
and then to you sir alex.,,thank you a lot.

daniel

this is realy good source to learn English thanks i am from Pakistan. Thank you sooooooo much

rafia imran

Greetings!!

No langugage can express your sincere efforts to non english speakers.hats off to you sir.

Could you please offer a lesson on Past Speculations…i realy need that. please please please.

thank you in advnace

Shoeb

Nice lesson, but I’m sure there is a little spelling mistake in the “right” answer of the forth question of the quiz: In stead of “I has to be good” –>”It has to be good”

Profile photo of milano7 milano7

    You’re right, milano. This has been fixed now. Thanks.

    Profile photo of engVid engVid

thanks teacher now i know how to use both of word , and so great that i can fine this website its very useful for help people who want to be a good communication in english (in laos we say khop jai its mean thanks )

Profile photo of saoboye78 saoboye78

thank you so much mr. alex
i pass the quiz about speculation in the present
i got 9 of 10

ibrahim magale

Alex thanks alot. it is very help me.

Raj

thanks a lot and i jut learn about IF/ when

dev

you’ve gotta be a good teacher, tank you see you soon

Arthur Enriquez

thanks alex,this lesson is very useful.

Profile photo of shervin shervin

thanks aiex………………..

bheem

I love your lessones , i alwayes have full marks in your quiz

turkia

I got 10/10……

Shoaib

Thanks a lot
i got a perfect score!!!

Profile photo of viji viji

Thanks so much Sir.Alex for the nice and clear lesson.I got perfect 10 score.

Profile photo of analynnavarette analynnavarette

Thank you so much Alex, I appreciate it.

Dorian

Thanks Alex! You are great.
Ronnie and you are my favorites teachers! :)

Profile photo of tricia30 tricia30

thanks Alex….. I loved u’r pronuation very clear for to understanding….

ex84

nice lesson!!got 10/10..thanks a lot!!

sparky1

thanks alot ALEX 4 such a nice and helpful lesson.

duaa

Thanks you Alex! I understand your speaking lessons very well and my english isn’t good enough already.

Profile photo of adhoc2010 adhoc2010

Thank you a lot, Hey teacher, i have question: can we say she does have to listen or she has not to listen, other question: What the difference between she has gotta and she gotta: Thank you

Profile photo of ram2011 ram2011

Thank you sir

Profile photo of vanathi vanathi

THANKS VERY MUCH

sree from singapore

very usefull

arvy

Thank you so much,, Got perfect score

anciz

10/10 :)
Thanks so much Mr. Alex
I like ur videos
Can u present lessons about pronunciation?
I hope that

Meaad

Hi Alex. I am so enjoyable to learn English with engvid.com because I think it is the most approach way to improve my English ability. Thank so much for your special website that let everyone learn English free. Best regards, Bunnie.

Bunny

Hi Alex. It was clear. Thanks a lot!

Profile photo of rostasjanos rostasjanos

wow! i’ve learned a lot! thank you. alex keep a good work.

Profile photo of ellany08 ellany08

And if I speculate with 100% can I say “Alex must be a good teacher” or is it already a conviction and I should better say “He IS for sure a good teacher”?:)

Profile photo of juliange juliange

10/10 improving… thanks Alex for your wonderful lesson. :D

Profile photo of guimeyan guimeyan

I’m an English teacher in Russia. I teach my students using should and ought to in conversations. Have our textbooks got a real information of real English?

Tanya

Thank you Alex,you r good teacher the way u teach is very clear n good explantion

ismahan haji

i got 7 of 10,thanks alex sir

khiler

10/10 !!
Up me!

fatiima

i like it

abis

Hi Alex,
1. can I say, he should be at work instead he must be at work.
2. can i say, she must be sleeping/ instead she has got to be sleeping.
3. can i say, she has got to be babysitting instead she has to be babysitting-. what is differences between those sentences?

Jai

whoooo not bad got 8 out of ten,,, tnx teacher alex.. have a great day always…..

Profile photo of zhel zhel

Thank you :D

Profile photo of PrideProud PrideProud

thanks alot

ana

thank you so much teacher alex for this amazing and interesting lesson, i like the way you teach , merry christmas

zizou

I have got 10 out of 10.
Thank you verymuch Alex sir.

vijay

Dear sir,

I am having doubt on “have to” and “have got to” what is the difference between thease two things.

1. I have to go.
2. I have got to go.(I gotta go)

wt is the different in thease two sentence. pls explain sir.

Thank u very much.

vijay

9/10

sk

Thank you.

Profile photo of kati2012 kati2012

such an interesting lesson.

It{s going to help me a lot.

Thanks.

mar

thank Alex, I had 10/10, but it was easy especialy with your detailed explanation….

Profile photo of jopix jopix

In one of your examples you used NOT after MAY. I think you may not be 22. If I use it before the verb THINK will it have the same meaning? I don’t think you may be 22.

JUL

very good
in Egypt we say

who taught me a characters I became his slave
realy thank you very mush

ebrahim

Thank you so much for helping me to speak English. Alex you are Amazing teacher much recpect:)

Kiki

Thank you so much Prof. Alex; you’re the best. Rocio.

Rocio

THANK you so much Alex.YOU are great

Leyla Azerbaijan

THANKS YOU SIR .

jatinder kumar

Alex which one is correct
I has to go. OR I have to go.
OR I has got to go.

Najma

Hi Alex… I would like to know if is correct to say Did he have to hire a tutor ? like obligation or it can be Did he has to hire a tutor???
thanks

Profile photo of Diana Diana

thanks for the lesson.

jay-jay

Thanks you Alex. You help us a lot. I’m from Senegal, west africa.

Profile photo of fadigalaye fadigalaye

you are really awesome.
thanks

Profile photo of rabee rabee

thanks sir.alex i’ve got 9 out of 10 in quiz

chyrick

thank you:)

Profile photo of riadona riadona

100% again i can’t believe, I think you have got right sense of explain to me. Thanks

Profile photo of jamphel12 jamphel12

Thank you Alex, your pronunciation is excellent!, You help me a lot!.

Jaime

Ur really help me i must say it.Nigeria

Nicholas

U really help me alot thanks Mr Alex.

Nicholas

Is there any differences meaning of these twot sentences

She has got to be sleeping

She has to be sleeping

Please ,explain me does it have same meaning ?

Thank you

Irwan Hananto

i have got 10/10 thanks alex

shanjum

nice lesson

sidra

ALEX WHAT IS THE DIFFERENCE BETWEEN “EXPRESS SPECULATION” AND “EXPRESS POSSIBILITIES” , I AM ASKING THIS QUESTION BECAUSE SOME TEACHERS (JAMES)TAUGHT ABOUT MODALS OF POSIBILITIES http://youtu.be/8zmNJaTDZ6Y AND HE USE THE MODALS WILL, CAN, COULD, MIGHT. MY QUESTION IS : EXPRESS SPECULATION ABOUT SOMETHING HAPPEN IS THE SAME TO EXPRESS POSSIBILITY THAT SOMETHING HAPPEN? , I THINK YES BECAUSE YOU EXPRESS SOMETHING WHICH IS “POSSIBLE” TO HAPPEN , OR THEY (SPECULATION AND POSSIBLILITY) ARE DIFFERENTS AS MODALS ?

RLUIS

Hi Alex, the lesson about speculation is very helpful. Thanks a lot!

Kenson

Profile photo of kensfor kensfor

Thank you Alex! I must be good at speculation in my conversations since now

shalom

I try to explain my hapyness for this lesson,but i can’t.Alex must be in charge.

Haiti

salomon pierre

Tanks Alex very nice lesson and good teaching,have a good one .

Momndad

wow awsome….this is really good
thanks

Foushan

hahhaha I love see the minute 5:26
Thanks btw!

Profile photo of doris83 doris83

Wow! this is really helping me!thanks
but why u use might in 4th and could in last sentence??
can we use may and in place of might and could??
i m very beginner so reply please.

Profile photo of ranjeet270 ranjeet270

this is helpful! thanks..

Mohcene

Hi Alex. Thank you
I need to ask you about must.
If I see somebody now. Can I say. You must be at work now.

Profile photo of karimosh123 karimosh123

Hi Alex. Thank you

Profile photo of karimosh123 karimosh123

may i ask you any questiion in grammer? thanks alot for avery thing that you bring for us

Profile photo of rozey rozey

thank you for this lesson

Dang

Dear Sir,
I am writing in connection with the sentence you have used above, would you like to tell me which word should we use in this sentence on or in?

1)Marcus could be the best player on/in the team.

Profile photo of jazzy14 jazzy14

Hello Alex! Thanks for teaching . U r the best teacher. everything is clear for me except this sentence in negative “She has to NOT be babysitting” i thought that NOT is used before TO not after?

Aigo

I got 10/10

Barbara

Thanks you very much Alex

karenni

thanks verymuch all teach.

vinhly

It is very helpful for me, thank you very mush for you, Alex.

Profile photo of simonlai simonlai

i have got 10/10.Thanks Alex.

dipali

Hi Alex! Are you ok? I hope so. Why don’t you make one lesson about the aplication of the words “gotta”, “gotten”, “gonna” and “wanna”?
Greetings from Brazil and happy new year!!!

Daniel

Hi Alex… Thanks a lot for the great class..
I like the way of your teahing…

yagaveni

Hi Alex

4/10 so bad !
:(

Profile photo of karimdauphin karimdauphin

How is it possible? I always got 10 correct out of 10. Are you as good as it seems?
Please correct me! I’m sure I’m made mistakes every time and again.
Thanks you very much.

Profile photo of aroibas aroibas

Thank you Alex. It was an interesting lesson.
I have a question: Where I can find exercises to practice in?

Profile photo of irene228 irene228

Thank you very much

Profile photo of bummia bummia

thank you ! Your lesson is very useful for me.

Profile photo of hoanghung hoanghung

I got 9 correct out of 10. Good. thanks. Alex.

Profile photo of alpido24 alpido24

hello,Alex it was good lesson by you. i have been studying English since 2009. thanks

Profile photo of seddiq seddiq

thanks for this,,its help me alots

Profile photo of reviegen reviegen

I got 9 correct out of 10.Thamk u Alex for everything!

Profile photo of Edilson Edilson

thanks

Profile photo of zolakyele zolakyele

Leaning thx

Profile photo of sushilamall sushilamall

Dear Professor Alex,

The negative forms are not explained in your lesson; the more you have made some mess about forms must vs must not; must vs have not to.

must means command or obligsation;

must not is a prohibition in other words negative command;

when expressing obigatiion using must – the negative form is have not to do sth

That is why your first negative form – must not – is not clear for me.The meaning of it.

Best regards,

Profile photo of MKJMKJ MKJMKJ

sir..what’s the difference between (may.might.could)

Profile photo of abdullah.sukkar abdullah.sukkar

thank you Alex …you explaining very simple and perfect i appreciate for your unique training i can to find from your face that you must be very kindness too….but in this lesson i did not understand that you mention less certain 50% …so must be under 50% or at least 50%..?

Profile photo of ali ali

Amazing!Thank you Alex.

Profile photo of Iamhere. Iamhere.

Thank you Alex!

Profile photo of oscar1975 oscar1975

Thank you Alex.
_/l/_

Profile photo of Koichi Koichi

excellent, i have 100% good lesson on speculation, thank a lot Alex

Profile photo of moezbesbes moezbesbes

Thanks alex .. you must be the best teacher :)

Profile photo of aboood1994 aboood1994

Great! I’ve got 100%. That’s a bit difficult this grammar lesson….

Profile photo of Raffaella Lenarduzzi Raffaella Lenarduzzi

thanks for lessons

Profile photo of ccardera ccardera

Hi Alex
It is really nice lesson and easy to understand at the same time easy get a 100 correct but so difficult to used it and remember it during my conversation with some body but I have to try any way
Thanks a lot

Profile photo of preemy preemy

Dear Alex,
Thank you for your valuable lesson.
I have one question regarding a difference of a degree of certainty between should and other verbs you explained this lesson. According to your previous lesson referring to “should and must”, you mentioned that should is also used to talk about certainty. So, I am wondering how degree of certainty “should” have, compared with other verbs such as must, have to, or might.
Thank you.

Profile photo of Marie Park Marie Park

thank you Alex, I did not understand the third question.

Profile photo of hoangphuc hoangphuc

Hello Alex!
I like your lessons so much!
Thank you, dear teacher!

Profile photo of aynur1984 aynur1984

Hello Mr. Alex…
I have fun with your lessons…^_^

Profile photo of Bagus N Bagus N

Hello Teachel I got 9 correct out of 10 .Thank you so much !

Profile photo of PHU TOO PHU TOO

Hi Alex,
Thanks for this lesson. :)

Profile photo of bernadette bernadette

Thanks alex .. you must be the best teacher :)

Profile photo of SUKRUT JAIDEE SUKRUT JAIDEE

Thank you very much. You must be an excellent teacher English where you teach. Congratulations from Brazil!

Profile photo of Adriano Fornacciari Adriano Fornacciari

easy and useful lesson
i got 100%

Profile photo of k.abed k.abed

10of10 thanks.

Profile photo of SamirNagiyev SamirNagiyev

Thank u very much for helping me

Profile photo of Alalyu Alalyu

Thank you so much, Alex!

Profile photo of OlgaMatviienko OlgaMatviienko

Thanks a lot.

Profile photo of izabel gurnet izabel gurnet

I’m learning with this guy, you did good job, I got 10 so amazing for me.

Profile photo of Osv4ldo Osv4ldo

Thanks!

Profile photo of shihai182 shihai182

that means we have to always use the form :to be or be as example I can not see :now he has to cook but now he has to be cooking ?. i noticed the whole examples were with be

Profile photo of ataala ataala

thanks a lot.

Profile photo of Parvaneh572 Parvaneh572

I expect the differences among the expressions I must, I have to, I have got to. otherwise it is the same and we needn´t worry about them ?

Profile photo of Maxa Pisova Maxa Pisova

Thank you . Maxa

Profile photo of Maxa Pisova Maxa Pisova

thank
very much i have got 100 point

Profile photo of Bakki Bakki

Thanks Mr. Alex.

Profile photo of Alex-1956 Alex-1956

Thanks a lot Alex🙏🏻

Profile photo of Johan Masih Johan Masih
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