Question

3 Complete the Learn this! box with the verbs below. Then find examples of the rules in the text in exercise 2.

be supposed to don't have to, don't need to and needn't must and have to mustn't should and ought to

LEARN THIS! Advice, obligation and necessity

1 We use to give advice.

2 We use advice or possibility. for obligation, strong

3 We use to say that something isn't allowed or for strong negative advice.

4 We use obligation or necessity. to express lack of

5 We use to talk about rules and also about what people believe or expect​

Answer 1

Ответ:

1) ought to

2) should

3) must

4) have to

5) be supposed to