Ответ:
1) I can sing a song for you.
2) You need my help
3) You can go out
4) I coundn't run so fast
5) He can't speak russian
6) We must do it
7) They are finishing
1.Our teacher is clever and kind.
2.The mobile phone on the table.
3.My best friend is tall and slim.
4.What is your sister like?
5.The children a running behind the school.
1.B.during
2.C.include
3.A.possibilities
4.A.almost
5.C.foreign
6.D.as
7.C.share
8.A.divided
9.B.volumes
10.A.consist