Look and write. There ______ a ______ before.

Yesterday Jiamin_________ do well in the Chinese test, so he_________a Chinese lesson next weekend. （   ）

A．could, has

B．can’t, will have

C．couldn’t, will have

用所给词的适当形式填空。
1. Three years ago we ________ (begin) to learn English.
2. ________( Jack) father gave a car to him yesterday.
3. My father wants us ______ (go) to Beijing with him.
4. We ______ (do) role play just now.
5. My teacher taught me ____ (read) these words.

用所给词的适当形式填空。
1. Tom and Mary ___________ (come) to China last month.
2. Mike _______( go) to bed at 12 o'clock last night.
3. Mary ________ (have) English class yesterday morning.
4. Tom ___________ (begin) to learn Chinese last year.
5. My mother _________ (do) housework yesterday.

Sam ________ in the sea last summer.

A．swims

B．swim

C．swam