Chọn đáp án đúng

II. Chọn đáp án đúng

1. It _______ very hot yesterday.

A. is                 B. was              C. were

2. _______ you hot yesterday?

A. Are              B. Was             C. Were

3. Where ______ you now?

A. Are              B. Was             C. Were

4. I _____ so happy yesterday.

A. was              B. were            C. am

5. Why _______ your brother sad last night?

A. were            B. is                  C. was