At present,_____ number of students are near-sighted and, what’s worse, _____number of them is increasing.
A．a(chǎn); theB．a(chǎn); aC．the; theD．the; a
A
考查冠詞。a number of 許多，the number of……的數(shù)目。句意：目前許多學生近視眼，而且數(shù)字在增加。
練習冊系列答案
相關習題

科目：高中英語 來源：不詳 題型：單選題

The education of _______young is always _______ hot and serious topic in modern society.
A．the; / B．a(chǎn); theC．/; the D．the; a

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Lily asked ________seco nd question before Maria could answer_______first one.
A．the; theB．a(chǎn); aC．a(chǎn); theD．the; a

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

---You look tired after _____ search for the missing boy．
---Yes, I prefer to head for _____ bed as soon as possible．
A．a(chǎn); theB．the; theC．the; \D．\; \

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

If you buy ______MP4 player in our store, you can get a watch for ________free.
A．a(chǎn) ,\B．a(chǎn)n; theC． an; \D．the ; the

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

We were shocked at ____ news that he was elected _______ chairman of the Students’ Union
A．the; theB．a(chǎn); theC．the; /D．/; /

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

I know       John Lennon, but not       famous one.
A．×, aB．a(chǎn), theC．×, the D．the, a

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Two years ago, the 9-year-old girl set up ___ organization named Angel to help ____ homeless.
  
A．the; B．; theC．a(chǎn)n; aD．a(chǎn)n; the

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Life is just like a journey with ______ unknown destination, during which people can meet with ______ barriers of all kinds.
A．/; theB．the; /C．a(chǎn)n; theD．a(chǎn)n; /

查看答案和解析>>

同步練習冊答案