(don't) have to vs. mustn't. 5 Complete the sentences. Use don't have to, doesn't have to or mustn't. 1 At my school you ______ wear a uniform. 2 Be careful, you ______ drop the glass. 3 My brother is only four years old, so he ______ help around the house. 4 On Sundays we ______ get up early. 5 Tomorrow I have PE at school, so I ______ forget to bring my sports clothes.

Перевод задания: Дополните предложения. Используйте don't have to, doesn't have to или mustn't (не обязательно / не должен).

1. At my school you don't have to wear a uniform. (В моей школе необязательно носить форму.)
2. Be careful, you mustn't drop the glass. (Осторожно, нельзя уронить стакан.)
3. My brother is only four years old, so he doesn't have to help around the house. (Моему брату всего четыре года, поэтому ему необязательно помогать по дому.)
4. On Sundays we don't have to get up early. (По воскресеньям нам необязательно рано вставать.)
5. Tomorrow I have PE at school, so I mustn't forget to bring my sports clothes. (Завтра у меня в школе физкультура, поэтому мне нельзя забыть взять спортивную одежду.)