Chia động từ trong ngoặc.
1. I (not see) him playing soccer yesterday.
2. My shool often (organize) many sport activities on Labor Day.
3. The instructor (train) us badminton twice a week.
4. The swimming pool (be) (build) in 2001.
5. He (play) tennis badly before but now he (be) a good tennis player.
6. Ba (have) an accident in the swimming pool because he (not listen) to the pool life guards. Now he (stay) in the hospital.
Chia động từ trong ngoặc.
1. I (not see) didn't see him playing soccer yesterday.
2. My shool often (organize) organizes many sport activities on Labor Day.
3. The instructor (train) trains us badminton twice a week.
4. The swimming pool (be) (build) was built in 2001.
5. He (play) played tennis badly before but now he (be) is a good tennis player.
6. Ba (have) had an accident in the swimming pool because he (not listen) didn't listen to the pool life guards. Now he (stay) is staying in the hospital.