1. A: Is Jason at work today?
B: He ...cancan’tcan'thave tomustmustn’tneedn’t... be. His car isn't in the car park.

2 A: I can't do my German homework. It's too difficult.
B: I'll help you. I … cancan’tcan'thave tomustmustn’tneedn’t speak German.

3 A: I'm going to watch television.
B: Alright, but you …cancan’tcan'thave tomustmustn’tneedn’t stay up too late.

4 A: We … cancan’tcan'thave tomustmustn’tneedn’t book a taxi to take us to the airport
B: I'll do it now.

5 A: I didn't know Rachel was in the choir
B: Oh yes. She … cancan’tcan'thave tomustmustn’tneedn’t sing beautifully

6 A: Shall I cook dinner tonight?
B: No, you … cancan’tcan'thave tomustmustn’tneedn’t.We're going to a restaurant.

7 A: Has Tim bought a car yet?
B: He cancan’tcan'thave tomustmustn’tneedn’t have, I saw him on the bus yesterday

8 A: She …cancan’tcan'thave tomustmustn’tneedn’t be rich.
B: Yes. She's got a huge house and an expensive car

9 A: I did the washing up for you.
B: Oh, you … cancan’tcan'thave tomustmustn’tneedn’t have, but it was kind of you Saturday

10 A: Would you like to come to my party tonight?
B: I'd like to, but Mum says I … cancan’tcan'thave tomustmustn’tneedn’t visit my grandparents.