61 . расставьте в правильные времена.

3) are you doing; have been waiting

4) won't be writing; will already have written

5) are you doing; am preparing; have you been preparing

6) had been waiting; saw

7) would read

8) came; had already returned; was sitting

9) comes; will have still packing

10) writes; has been writing; has already written

11) has been waiting; would ring

12) will have translated

13) have you ever spent; have; was

14) will he do; finishes; will enter

15) did you see; saw

16) have done

17) will have worked

18) were you reading

19) did you learn; am still learning; have already been learning; haven't learnt it yet

20) had been raining