I can see ________ the duck.
Tomorrow we ____________ our gifts. A. are pen B. are opening C. are going to open
Let’s _________ football after school. A. played B. play C. playing
Mum is _________eggs on the stove. A. cooking B. cooks C. cook
Let’s put a square ________ sometimes. A. on B. in C. for
-----_________did he come to Beijing. -----Because he wanted to work here. A. when B. What C. Why