Ответ:

1) are cycling

2) we are not travelling

3) am sunbathing

4) is not watching

5) are not swimming

6) is staying

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1) Is your dad working today? Yes, he is.

2) Are you having a good time on holiday? Yes, I have.

3) Is your mum cooking dinner now? Yes, she is.

4) Are your friends playing football? Yes, they are.