1. saw

2. were you doing

3. didn't visit

4. rained

5. was reading

6. ate

7. were running

8. Did you find

9. did she dance

10. watched

`=>` Tặng bạn 

Exercise 1: Choose the correct tense

1. I saw/ was seeing the accident when I was waiting for the taxi.

2. What were you doing/ did you do when I phoned?

3. They didn't visit/ weren't visiting their friends last summer holiday.

4. It rained/ was raining heavily last July.

5. While people were talking to each other, he read/ was reading his book.

6. Chris was eating/ ate pizza every weekend last month.

7. While we were running/ run in the park, Mary fell over.

8. Did you find/ Were you finding your keys yesterday?

9. Who was she dancing/ did she dance with at the party last night?

10. They were watching/ watched football on TV all day.