Rewrite the following sentences as required(根据所给要求, 改写下列句子):
1.They have already visited the Shanghai Center. (改为否定句)
They___________ visited the Shanghai Center_____________.
2.You mustn't take photos in Space Museum. (保持句意基本不变)
_____________ _________________photos in Space Museum.
3.Jim's diet is healthier than mine. (保持句意基本不变)
My diet is not as ________ _______________Jim's.
4.I don't like chocolates because they are too sweet. (对划线部分提问)
_____________ ________________you like chocolates?
-May I have some chicken wings, please?
--________________
A.Certainly. Here you are. B.Not at all.
C.Welcome. D.Thanks.
Look, Jill and her friends are planting some young trees on __________ sides of the street.
A.all B.both C.each D.every
-___________you_________ any salad?
-Not yet.
A.Do…buy B.Did…by C.Does…buy D.Have…bought
Your mother walks as __________ as hers.
A.slow B.slower C.slowly D.more slowly
Let's go to the supermarket ___________ some food and drink for the picnic.
A.to buy B.buying C.buy D.bought