Gunpowder was discovered in the twelfth century, but .

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问题 Gunpowder was discovered in the twelfth century, but .

选项 A、man did not put it to use in war two hundred years later
B、until two centuries more it was used in war
C、not used in warfare until two hundred years later
D、in warfare did not use it two hundred years afterwards

答案C

解析

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专业英语四级

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Gunpowder was discovered in the twelfth century, but .

专业英语四级

Languageswillcontinuetodiverge.EvenifEnglishweretobecometheuniversallanguage,itwouldstilltakemanydifferentfo

Asnotwospeakersofalanguagespeak_____,differencewillbefoundinthepronunciationofthespeakers.

Thegovernmentspentalotofmoneyto______thebuildingtoitsoriginalsplendor.

Onlywhenhethoughthimselfunobservedcouldone______theunderlyingmelancholyandfrustration.

Advertisingmedialikedirectmail,radio,televisionandnewspapers______toincreasethesalesofindustrialproducts.

Professorshavetokeepstudyingthemostrecentdevelopmentsintheirmajorfields,ortheirlecturewillsoonbe______.

Themissileisdesignedinsuchawaythatonce______nothingcanbedonetoretrieveit.

Theexplorerlosthiswaysoheclimbedtothetopofthehillto______himself.

WhatdoesthemanneedtodobeforetakingthecourseinPoetsofthe1960’s?

根据我国《婚姻法》的规定，男方不得提出离婚的情形是_____________、_____________、_____________。

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