Đáp án:

A,

1 was riding/broke

2 was joging/started

3 were walking/saw

4 was climbiing/fell

5 was hiking/heard

B,

1 was sleeping 

2 rang

3 playing

4 chatting

5 doing

C,

1 were having/rang

2 was smoking/was reading

3 was mowing/started

4 was having/blowing

5 came/was waiting

6 saw/was driving

7 was waiting/was doing

8 arrived/were having

9 were playing/were going

10 were having/was sleeping

Nếu bạn cảm thấy câu trả lời mik có ích thì vote mik 5*+cảm ơn + câu trả lời hay nhất.

Thank bạn!

Phần 1

1/ was riding/broke

2 /was joging/started

3 /were walking/saw

4/ was climbiing/fell

5 /was hiking/heard

Phần 2

1/was sleeping 

2/ rang

3/ playing

4/ chatting

5/ doing

Phần 3

1 /were having/rang

2/ was smoking/was reading

3 /was mowing/started

4/ was having/blowing

5/ came/was waiting

6 /saw/was driving

7/ was waiting/was doing

8/ arrived/were having

9/ were playing/were going

10 /were having/was sleeping

Làm sau r xin 5* thui ạ chứ chậm hơn bạn kia ko hay nhất đc r  )_(