They (do) morning exercise every day.
Đáp án:
Do
The students had a medical check - up yesterday morning (Đặt câu hỏi cho từ được gạch chân)
II. Rewrite
Hoa was absent from class yesterday beacause she had a bad cold (Đặt câu hỏi cho các từ được gạch dưới)
Nam (not do) his homework at the moment.
_______________________________
I. Supply the correct form of the verbs in brackets
Ba (make) this cake for his sister yesterday.