内容正文:
综合练习
二、单项选择 从下列每题所给的选项中, 选择一个最佳答案。(共15小题;每小题1分,满分15分)
21. —Mum, why can’t I have _____ new bike?
—Dear, you know, _______ money doesn’t grow on trees.
A. a; the
B. /; the
C. the; the
D. a; /
22. — You _______ hand in your homework now. You ______ give it to me this afternoon.
— Sure, thank you.
A. can’t; need
B. mustn’t; need
C. needn’t; can
D. needn’t; must
23. —Hi, Jack. Nice to meet you here in Dalian.
—Me, too. But I _____you were in Shanghai.
A. think
B. thought
C. am thinking
D. will think
24. — Do you get_______ ready for your visit to Qin Lake National Wetland Park?
— No. We still have_______ to do.
A. anything; something
B. anything; anything
C. everything; something
D. everything; nothing
25. Which word has a different pronunciation(发音) of the“-ed” ending?
A. hated
B. visited
C. chatted D. finished
26. — _______ can the batteries (电池) keep these cool iPhones and iPads working?
— For about ten hours.
A. How much
B. How many
C. How long
D. Ho