Polar bears live mostly on_____ sea ice, which they use as ____platform for hunt

Polar bears live mostly on_____ sea ice, which they use as ____platform for hunt

题型:不详难度:来源:
Polar bears live mostly on_____ sea ice, which they use as ____platform for hunting seals.
A.a;aB.a;theC./;aD.the;/

答案
C
解析
本题考查冠词。on_____ sea ice处是不可数名词,表示泛指,不加冠词;a_platform处表示数量,相当于one。
【标签】冠词用法
举一反三
He was chosen _________ of the company.
A.managerB.a managerC.the managerD.as a manager

题型:不详难度:| 查看答案
Richard Powers’ The Echo Maker, ____ novel set in ___ small town of Kearney, Nebraska, US, has won the 57th US National Book Award for fiction.
A.the; theB.a; a;C.a; theD./; the

题型:不详难度:| 查看答案
He is in ____ control of the company. I mean, the company is in ____ control of him.
A.the; /B./; theC.the; theD./; /

题型:不详难度:| 查看答案
I earn 10 dollars ____ hour as ____ supermarket cashier on Saturdays.
A.a; anB.the; aC.an; aD.an; the

题型:不详难度:| 查看答案
An accident happened at ____ crossroads a few metres away from ____ bank.
A.a; aB.不填;aC.不填;theD.the; 不填

题型:不详难度:| 查看答案
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