【正文】
found he was not a good doctor 21 few asked him to look them over. He knew but he didn’t 22 .One day a traveler came into his office. The man caught a cold and wanted some 23 . David hoped to be paid more and looked over one of the traveler’s eyes 24 . “Oh dear!” called out David, “You have a bad heart disease. You should be in hospital and only I can help you!”“Please 25 my right eye, sir,”said the traveler,“the left one is false (假的).”( ) little ( ) ( ) to better( ) ( ) ( ) ( ) ( ) ( ) ( ) at for after like。 more( )6.—Humans can’t live _______ air. —I agree with you. ( )7.—I can’t keep myself active during the day. —You _______ take more exercise. not be to be( ) article says _______ is bad for our lungs. smoke ( ) had better ask your brother _______ playing puter games. It’s bad for him. give up to give up give it up give it up( ) _______ walk across the road. It’s dangerous. not ’t have to not ’t ( )11. ____ we know, food gives us energy. A. Of B. For C. As D. Like ( )12. The germs can get ____ the human body ____ the mouth. A. on, across B. into, though C. on, through D. into, across ( )13. You look tired. You ____ go to bed early and ____ stay up late. A. should, should B. shouldn’t, shouldn’t C. shouldn’t, should D. should, shouldn’t ( )14. - ____ I go home now? - No, you ____. You ____ finish your homework first. A. Must, mustn’t, must B. May, can’t, need C. Can, can’t, must D. Can, mustn’t, had to ( )15. This room is ____, but it doesn’t have ___. A. enough big, enough windows B. big enough, windows enough C. enough big, windows enough D. big enough, enough windows ( )16. My grandmother is ____ seventy years old. A. more B. more than C. many D. many than ( )17. - Hi, may I ask you some questions, Mr. Green? - _____?A. Yeah, go ahead. B. Yes, you may C. Yes, you can’t. D. No, you can’t. ( )18. It’s a hot day. Keep all the windows ______ , please A. open B. opened C. to open D. opens ( )19. Drinking too much wine (酒) is bad for your health. You’d better ______. A. give it up B. give up it C. to give it up D. to give up it。 less 。 learn( ) you eat _______ food and take _______ exercise, you’ll keep healthy. 。 to learn ’s。(10分)(