4. (2015 •新疆) They often clean their classroom after school.(改为被动语态) Their classroom  often  by them after school.

3. (2015 •上海) Wesley translates two French storybooks into Chinese every year.(改为被动语态) 

Two French storybooks   into Chinese by Wesley every year.

2. The war changed the children's lives.(同义句转换)

 The children's lives were   the war.

1. He walked slowly because his leg is broken.(改为简单句) He walked slowly   his broken leg.

() 8. (2015 •宿迁) UNICEF was  in 1946 to improve children's lives after World War Ⅱ.

   A. given up   B. put up

   C. set up   D. got up

() 7. (2015 •南通) 一Hobo,can I eat the hamburger?

—Sure,if the dishes  .

   A. wash   B. are washed   C. will wash   D. will be washed

() 6. (2015 •黔西南) I'm busy now. I have  to do.

   A. anything important   B. something important

   C. important anything   D. important something

() 5. The charity  can help the poor children.

() 4. Though he was ill,his father carried on  in the factory.

   A. to work   B. working

   C. worked   D. work

() 3. — Do you like reading books?

—Yes. Each of us  to do more reading after class.

   A. are encouraged   B. encourage

   C. is encouraged   D. is encouraging