I. Chia động từ trong ngoặc theo thì quá khứ đơn. (Supply the correct form of the verb in brackets in the past simple.)

1.I ______________ (sleep) well last night.

2. He _____________ (have) a dog last year.

3.It _____________ (rain) heavily this morning.

4.She _____________ (eat) dinner an hour ago.

5. We_____________ (go) to school yesterday.

6. He _____________ (change) the school in 2020.

7. Jim _____________ (miss) the class last Monday.

8.He _____________ (start) work here last November.

9.Mr.Fred _____________ (study) medicine in college.

10.They _____________ (begin) their work on the project in May.