1. They (do) judo in the gym
3. My friends (ride) to school with me
4. he (study) vocabulary?
5. Mr. Lee (have) lunch with his students
6. I (not play) football now. I'm tired
7. Shh! They (study) in the library
8. Now, I (have) an English lesson with Mr. Lee
9. Phuong, Vy and Duy (ride) their bicycles to school at present
1. do
2. ride
3. does-study
4. has
5. am not playing
6. are studying
7. am having
8. are riding
good luck : )