Question

Complete the sentences. Use mustn't or don't need to + one of these verbs: forget, hurry, lose, phone, wait.1We have a lot of time. We ... .3 Keep these papers in a safe place. You ... them. 4 I'm not ready yet, but you ... for me. You can go now and I'll come later. 5 We ... to turn off the lights before we leave. 6 I must contact David, but I ... him-I can send him an email.​

Answer 1

1) We don't need to harry

3) You mustn't lose them

4) you don't need to wait for me

5) We mustn't forget to turn off

6) I don't need to phone him

Answer 2

1. We have a lot of time. We don't need to hurry.

2. Keep these papers in a safe place. You mustn't lose them.

3. I'm not ready yet, but you don't need to wait for me. You can go now and I'll come later.

4. We mustn't forget to turn off the lights before we leave.

5. I must contact David, but I don't need to phone him-I can send him an email.