Đáp án:

1.feeding

2.running

3.crying

4.having

5.writting

6.drawing

7.listening 

8.dancing

9.playing

10.seending

11.catching

12.sleeping

13.reading

14.jumping

15.riding

Giải thích:

Cấu trúc thì quá khứ tiếp diễn.

⇒ S+was/were+ V-ing (câu khẳng định).

Xin 5 sao, ctlhn ạ! Cảm ơn!

1. feeding

2. running

3. crying

4. having

5. writting

6. drawing

7. listening 

8. dancing

9. playing

10. seending

11. catching

12. sleeping

13. reading

14. jumping

15. riding

__

Cấu trúc thì quá khứ tiếp diễn (past continous tense)

(+) S + was/were + V-ing

Note: She/he/it + was

         I/you/we/they + were