句型转换。 1. Remember to clean the room. (改为同义句) _______ _______ to clean the room. 2. The red dress is 100 dollars, and that white one is 90 dollars. (同义句) The white dress is _______ than that red one. 3. Jim has to help his mother do the housework. (改为否定句) Jim _______ _______ to help his mother do the housework. 4. Lin Tao often does the dishes on Sunday. (用next Sunday改写) Lin Tao _______ _______ the dishes next Sunday. 5.They did their homework last night. (改为否定句) They _______ _______ their homework last night. 6. He went camping last week . (对画线部分提问) _______ _______ he _______ camping? 7. We need one teaspoon of honey. (对画线部分提问) How _______ _______ do you need? 8. The boys are going to take part in the speech contest . (对画线部分提问) _______ _______the boys going _______ _______. 9. The talented boy went to primary school when he was only four. (同义句) The talented boy went to primary school _______ _______ _______ _______ four. 10. He is so young that he can't go to school. (同义句) He is _______ young _______ go to school.