Must musnt have to dont have to

We use "to" after the modal verb must

• True

• False

Complete the sentece: I _________ the house, it's a mess.

• to must clean

• must to clean

• must clean

we use must to talk about rules and obliagtions

• True

• False

We use " have to" + infinitive

• True

• False

We use have to + infinitive to talk about rules and obligations

• True

• False

Complete the sentence: People _____________ quiet at the library

• have be

• to have be

• have to be

• to have to be

Must and mustn't are for all the persons

• True

• False

We use "must" to talk about something prohibited

• True

• False

We use "don't have to " to say that there is no obligation.

• True

• False

"must" and "have to" have completely different meanings

• True

• False