Can someone of you check these sentences, please?
Thank you in advance.
1Complete the sentences with the correct form of should, must or have to.
1You _________ be worried. This test is very easy. (don’t have)
2All the students _________arrive on time. (must)
3In my opinion, children _________ watch too much TV. (should)
4You _________bring your costume if you don’t want to swim. (don’t have to)
5In Italy you _________wear a crash helmet when you drive a motorbike. (must/have to ??)
6Excuse me Ms Brown, _________we_________do all exercises? (do we have)
7My motor bike broke down yesterday and I _________ repair it. (had)
8 You _________wear any shoes in the gym. (mustn’t)
9. It’s Tuesday morning and the boys are in the shopping centre. They _________play truant. (mustn’t)
#3 should not
#5 ok, either one
#6. do/have to
#7. had to
Some of these are hard to choose between should and must.