I have studied English for four years．（对画线部分提问）
________ ________have you studied English？
句型转换。I often visit my grandparents during the summer holiday. (用he做主语改写)
He often grandparents during the summer holiday.Lucy does the homework every evening. (改为一般疑问句)
Lucy the homework every evening?People often plant trees in the park every spring. (对划线部分提问)
people often plant trees every spring? There are some football cards in the bag. (改为否定句)
There football cards in the bag.What about going to the park for a walk? (改为同义句)
go to the park for a walk?
句型转换He used to play computer games.(改为一般疑问句)
Cheng Xuan is too short to reach the apple.(改为同义句)
My mother is very busy.(改为感叹句)
I think classical music is boring.（改为否定句）
I was making model planes when my mother came back.（对画线部分提问）
句型转换，每空一词。These are his keys.(改一般疑问句)
_____ ______ his keys?Those are erasers. (改为单数句)
_______ is________ eraser .He’s Eric.(同义句)
__________ ________ Eric.Your CDs are in the bookcase.（划线提问）
_______ ______ your CDs? Mike is fine.（划线提问）
_____________ Mike?
按要求改写下列各句。We are going to play ping-pong on Saturday．（改为一般疑问句）
______ _______ going to play ping-pong on Saturday？He's going to tell me all about it.（改为否定句）
He ____ ____ going to tell me all about it． I’m going to be an actor when I grow up. (就划线部分提问)
_____ are you going to _______ when you grow up?We are going to play basketball tomorrow. (就划线部分提问)
__ _ are you going to ____ tomorrow?Linda has lunch at school on Tuesdays．（用next Tuesday改写）
Linda ______ _________lunch at school next Tuesday．
Rewrite the following sentencesShe has a healthy dinner every day. (改为一般疑问句)
she a healthy dinner every day.I got the letter from Linda. (改为否定句)
I ______ get the letter from Linda.I practice swimming three times a week. (对划线部分提问)
do you practice swimming?It takes me 10 hours to travel from shanghai to Beijing. (对划线部分提问)
does it take you to travel from Shanghai to Beijing?She would like to see the sunset on the beach. (保持句子原意)
She see the sunset on the beach.