I Tense (review ): Quá khứ tiếp diễn
1.Complete the following sentences by putting the verbs in
brackets in the correct form.
Past continuous or Past simple, progressive.
1. Nguyen (wait) for me outside the theater when I (come) was waiting / came 
2. At four o'clock yesterday morning, we (drink) coffee and (listen) 
to music at the coffee shop. were drinking / listening 
3. My younger sister (enter) the university one year ago. was entering 
4. When the teacher (come) in, the students (review)...
their lesson. came / were reviewing 
5. While I (ride) my motorbike on the way to school this
morning, my motorbike (break) down. was riding / broke
6.. Everyone (sleep) when I came home last night. was sleeping 
7. They (have) dinner in a restaurant when the police came and
arrested them. were having 
8. was working 
9. The accident happened while they (drive) home from work. were driving 
10. The taxi (travel) at high speed when it hit the lamp post. was traveling