内容正文:
二、单项填空(共15小题;每小题1分,满分15分)
从A、B、C、D四个选项中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。
21. Luke is so ______ that he thinks he can do anything if he tries his best.
A. modest
B. confident
C. honest
D. curious
22. If our parents do everything for us, we will never learn to depend on ______.
A. themselves
B. them
C. us
D. ourselves
23. The little boy lost his ______ and had a bad fall when he was running after the pet dog.
A. balance
B. interest
C. way
D. weight
24. —Is it possible for me to learn physics very well if I work hard?
—Sure. No subject can be learned well ______ hard work.
A. with
B. through
C. by
D. without
25. —My parents are crazy about Running Man. How about your parents?
—______ my dad ______ my mum likes it. Instead, they prefer The Voice of China.
A. Neither; nor
B. Both; and
C. Either; or
D. Not only; but also
26. —To get a better grade, you should ______ the notes again before the test.
—Thanks. I will.
A. come over
B. go over
C. tum over
D. fall over
27. We all believe that the envi