Unit 3 DEF revision

Dad says we _____________ play loud music in the evenings.

• mustn't

• needn't

You __________________keep this door closed because it’s a fire door.

• don't have to

• have to

I ________________ get up early tomorrow because it's Sunday.

• needn't

• have to

We ________________finish our projects tonight − the teacher doesn't want them tomorrow.

• mustn't

• don't have to

Complete the sentences using the affirmative or negative form of the modal verbs in brackets.

I’m not allowed to watch TV before I finish my homework. (must)

• I must to watch TV before I finish my homework.

• I mustn't watch TV before I finish my homework.

• I must watching TV before I finish my homework.

Complete the sentences using the affirmative or negative form of the modal verbs in brackets.

It isn't necessary for you to help us. (need)

• You needn't to help us.

• You need to help us.

• You needn't help us.

Complete the sentences using the affirmative or negative form of the modal verbs in brackets.

It's important to study hard this year. (must)

• You mustn't study hard this year.

• You must study hard this year.

• You must studying hard this year.

Complete the sentences using the affirmative or negative form of the modal verbs in brackets.

It’s not compulsory to take part in the school competition. (have to)

• You have to take part in the school competition.

• You don't have to take part in the school competition.

• You has to take part in the school competition.

Complete the sentences with one of the words below. Add a prefix to the words where necessary.

correct honest legal likely loyal polite responsible safe satisfied surprising

We were very __________________ with our hotel – it was perfect.

Complete the sentences with one of the words below. Add a prefix to the words where necessary.

correct honest legal likely loyal polite responsible safe satisfied surprising

I don’t want to go across that old bridge because it looks __________________ .