Chia động từ ----- Nội dung dịch tự động từ ảnh ----- 20. I hope it (not rain) 21. My sister (play) 22. I (never forget) ........when we (start) *** ........early tomorrow. ....a child. ......the piano since she (be)........ ....what you (just tell) ............ ...me. 23. He (leave) .......home two weeks ago and we (not hear).........from him since then. 24. She (win)... .....the gold medal in 2004. ...the guitar, I (write) 25. While you (play) ..a letter.