单项选择1.Postcards _______ some pictures on them.A.have B.has C

单项选择
1.Postcards _______ some pictures on them.
A.have B.has C.there is D.there are
根据汉语完成下列句子
1.Kate is ______(骑）a bike over there.
2.The shop ______（卖）many school things.
3.Han Meimei often helps her mother do some _______(家务）at home.
同义句转换
1.A postcard has a beautiful picture on it.
_______ ________ a beautiful picture _____the postcard.
2.I want an envelope.
I _______ ________ an envelope.
3.What's the price of the stamp?
______ ________ is the stamp?