A．Go on with the game. B．Draw pictures on the computer. C．Review his lessons. D．Have a good rest.
单项选择题Who did the man buy the books for（）
A．His father. B．His mother. C．His brother. D．His sister.
单项选择题（） their work will give us a much better feel for the wide differences between the two schools of thought.
A．To have reviewed B．Having reviewed C．Reviewing D．Being reviewed
