小题1:Lucy put the book on the desk and went away.（变一般疑问句） _____ Lucy put the book on the desk and _____  away? 小题2:You’d better drink some cold water.(变否定句) You’d better _____ drink _____ cold water. 小题3:Ann goes cycling twice a week . _____  _____ does Ann goes cycling? 小题4:He went to bed after his mother came back. (改为同义句) He ________ go to bed _______ his mother came back. 小题5:我必须要求他戒烟。（完成句子） I must ask him to _____  _____ smoking.