I. Choose the best answer
A. 
1. She ---------- (works / is working) as a receptionist
2. I'm sorry but I ----------- am not understanding / do not understand) what you mean
3. you ----------( eat / arre eating) too much fat food
4. which TV channel -------------( are you usually watching / do you usually watch)?
B
1. I --------- people who -------- rude to their subordinates
A. am hating , are being        B hate, are                 C am hating, are
2. ------------- the meat ------------- bad
A. Does, smell            B. Is, smelling            C Either could be used here
3. I ----------- what you mean?
A. see                B am seeing                     C Either could be used here
4. how often ------------ to the movies?
A. are you going              B do you go               C Either could be used here
II. Give the correct form of verbs given
1. It is 9.00, my family  (watch) ________ TV
2. In the summer, I usually (go) ________ to the park with my friends, and in the spring, we (have) _______ Tet holiday ; I (be) _______ happy because I always (visit) __________ my granparents
3. ___________ your sister (go) _____ to school?
4. what time __________they (get up) ___________?
5. what ______ you (do) ___________ in the winter?
6. Her favourite subject (be) __________ English
7. Hoa (live) _________ in Hanoi, and Ha (live) ___________ in HCM City
8. My teacher (tell) __________ hoa about Math
9. My children (go) __________ to school by bike
10. we (go) ___________ to supermarket to buy some food