A.Did; see B.Do; see C.Have; saw D.Have; seen
单项选择题He () play basketball. But now he likes football very much.
A.use B.used C.uses to D.used to
单项选择题He () his mother a letter at that time.
A.is writing B.was writing C.will write D.has written
单项选择题—May I come round in the morning -().
A.Yes, please come B.So does he C.So you do D.Yes, please do
单项选择题The idea came to me when I () with him.
A.talk B.talked C.was talking D.have talked
单项选择题She didn't see me come and went on () her newspaper.
A.to read B.reading C.with reading D.read