Elephants have their own way to tell the shape of an object and ________ it is r

Elephants have their own way to tell the shape of an object and ________ it is r

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Elephants have their own way to tell the shape of an object and ________ it is rough or smooth.     
A.不填B.whetherC.howD.Which

答案
B
解析
主要测试宾语从句。结合语境可知动词tell后面需要接两个宾语另外句子中存在连接词and。再结合平时的知识:和or连用的引导词是whether。句子意思:大象有它自己辨别物体形状及物体是粗糙还是光滑的方法。
举一反三
Do you have any ideas ________ is actually going on in the classroom?
A.thatB.whatC.asD.Which

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Danby left word with my secretary ________ he would call again in the afternoon.
A.whoB.thatC.asD.which

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(2007年浙江省第二次五校联考,8)How long do you think ___________ the Microsoft brings out a new product?
A.it will be beforeB.will it be until
C.will it be whenD.it will be that

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Is ____ necessary to complete the design before National Day?
A.thisB.that C.it D.he

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He felt       to work for human rights and progress.
A.it his dutyB.his dutyC.that is a duty D.that is his duty

题型:不详难度:| 查看答案
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