句型转换1.They often help us with the housework.(改为强调句,强调主语）____

句型转换
1.They often help us with the housework.(改为强调句,强调主语）
_____ _____ they ______often help us with the housework.
2.This is the mountain village ______ I visited last year.(合成带有定语从句的复合句）
This is the mountain village______I visited last year.
3.Mary told the visitors many interested in it.
Mary ______ ______ _______ ________ ________the school by telling them many interesting things.
4.Wang Hong was ahead of me in the usual way.
Wang Hong was_______ ______ ________ me________ ________.
5.What he said surprised both of us.
It was________ ________ _________ that _______ _______ __________ _________.