Team 1
0
Team 2
0
Teams
Name
Score
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Loading
15
×
Complete the sentence: you ______ talk to her, she's your best friend.
should
Oops!
Check
Okay!
Check
15
×
Which modal verbs or expressions do we use to talk about Obligation?
Have to and Must
Oops!
Check
Okay!
Check
15
×
Re-write the sentence: It's my obligation to do my homework.
I have to do my homework.
Oops!
Check
Okay!
Check
15
×
What's the difference? You don't have to walk the dog. You mustn't walk this dog.
don't have to - you're not committed to the obligation / mustn't - prohibition
Oops!
Check
Okay!
Check
15
×
Re-write the sentence: It's prohibited to enter here.
You mustn't enter here.
Oops!
Check
Okay!
Check
15
×
What's the difference? You should see a doctor. vs You must see a doctor.
Should - Advice / Must - Strong Advice
Oops!
Check
Okay!
Check
×
boom
Lose 50 points!
Oops!
×
gold
Win 50 points!
Okay!
×
shark
Other team loses 25 points!
Okay!
×
banana
Go to last place!
Oops!
×
seesaw
Swap points!
Oops!
×
rocket
Go to first place!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
lifesaver
Give 20 points!
Oops!
15
×
Complete the sentence: I think I ______ clean my bedroom.
must
Oops!
Check
Okay!
Check
15
×
Re-write the sentence: It's my obligation to be at work at 8 a.m.
I have to be at work at 8 a.m.
Oops!
Check
Okay!
Check
15
×
Re-write the sentence: It's prohibited to use a cell phone here.
You mustn't use a cell phone here
Oops!
Check
Okay!
Check
15
×
What's the difference? I have to get up earlier tomorrow because..... vs I must get up earlier tomorrow.
Have to - external obligation / Must - internal obligation
Oops!
Check
Okay!
Check
15
×
Complete the sentence: you _____ always get enough sleep before driving a car.
should / must
Oops!
Check
Okay!
Check
15
×
Complete the sentence: You _____ use your mobile phone during an exam.
mustn't
Oops!
Check
Okay!
Check
×
eraser
Reset score!
Oops!
×
star
Double points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
thief
Give points!
5
10
15
20
25
15
×
What's the difference? You don't have to go shopping. You mustn't go shopping.
don't have to - you're not committed to the obligation / mustn't - prohibition
Oops!
Check
Okay!
Check
×
Restart
Review
Join for Free
;
Your experience on this site will be improved by allowing cookies.
Allow cookies
