That is the key______solving the problem.

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问题 That is the key______solving the problem.

选项 A、at
B、to
C、for
D、in

答案B

解析固定搭配：key to…的答案，…的关键。

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本试题收录于：公共英语二级笔试题库公共英语（PETS）分类

公共英语二级笔试

公共英语（PETS）

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That is the key______solving the problem.

公共英语二级笔试

公共英语（PETS）

Itcanbeinferred(推断出)thatthemainideaofthispassageis____.Thesentence"Effectiveteamworkknowsnolevel."means

Whatisthepossiblerelationshipbetweenthetwospeakers?

Thispassageismainlyabout.Thepurposeofthewriterisprobablyto.

FrederickII’sexperimentwasviolentbecause.Thereasonsomechildrenarebackwardinspeakingtodayisthat.

Whydopeoplegoonadiet?

Whichagegroupdothetwospeakersmostlikelybelongto?

WhatdidGregRotaprobablydointheend?WhatdidtheschoolofficialsdoafterreceivingthecheckfromMr.LeBermuth?

ItisbecauseEnglishisveryuseful______.

Johnplaysfootball______,ifnotbetterthanDavid.

Inthispassage,"tellitasitis"means"".IfwewriteacompositioninBasicEnglish,itwillbe.

Foville综合征正确的描述是

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