Team 1
0
Team 2
0
Teams
Name
Score
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8
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×
lifesaver
Give 25 points!
Oops!
×
seesaw
Swap points!
Okay!
×
shark
Other team loses 25 points!
Okay!
×
lifesaver
Give 25 points!
Oops!
15
×
Complete the sentence: you _____ always get enough sleep before driving a car.
should / must
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
×
trap
No points!
Oops!
×
magnet
Take 20 points!
Okay!
×
gift
Win 10 points!
Okay!
×
baam
Lose 10 points!
Oops!
15
×
Complete the sentence: You _____ use your mobile phone during an exam.
mustn't
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
×
Complete the sentence: It's a hospital. You ______ smoke here!
mustn't
Oops!
Check
Okay!
Check
15
×
What's the difference? You should buy it, it's very nice. / You must buy it now, she really needs it.
Should - Advice / Must - Strong Advice
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
×
eraser
Reset score!
Oops!
×
rocket
Go to first place!
Okay!
×
rocket
Go to first place!
Okay!
×
lifesaver
Give 15 points!
Oops!
15
×
Complete the sentence: You ______ show your passport or identity card to get on a plane.
have to
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
×
What's the difference? You should see a doctor. vs You must see a doctor.
Should - Advice / Must - Strong Advice
Oops!
Check
Okay!
Check
15
×
Complete the sentence: I think I ______ clean my bedroom.
must
Oops!
Check
Okay!
Check
15
×
Complete the sentence: You _____ clean your bedroom son!
have to
Oops!
Check
Okay!
Check
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
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