1. chimpanzees
2. memory
3. hid
4. found
5. forget
Fill in the gaps with must; mustn't; have to, don't have to /<span>Fill in the gaps with must; mustn't; have to, don't have to /
doesn't have to and the verbs visit, touch, go, buy, learn, be polite, walk.
1. I </span>have to<span> visit</span><span> to my guests.
2. You mustn't touch her books. She'll be very angry.
3. You don't have</span> to buy<span> me a new bicycle. My old one is very good.
4. You must be polite your granny. She'll be very happy to see you.
5. I </span>have to go <span>to the shop and buy a warm jacket.
6. Mother </span>have to<span> walk</span><span> the dog. We always do it.
7. You haven't learn this song by heart. Your teacher won't ask you to sing it.</span>
she's wearing - present continuous
т.к. есть фраза - посмотри на Катю.
т.е. действие происходит в данный момент, и she wears не подходит, т.к. она носит его на на постоянке, а сейчас