You______all those calculations! We have a computer to do this sort of things.

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问题 You______all those calculations! We have a computer to do this sort of things.

选项 A、needn’ t have done
B、can’ t have done
C、mustn’ t have done
D、couldn’ t have done

答案A

解析你不需要做那些计算，我们有计算机做这类的事情。考点needn’t have done的用法，表示“不需要做某事但却做了”。

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本试题收录于：英语题库普高专升本分类

英语

普高专升本

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You______all those calculations! We have a computer to do this sort of things.

英语

普高专升本

Itwas______(luck)thatJanehadacaraccidentonherwaytoschool.

Hewassounwillingtogreetmeyesterday.I______himsomewayorother.

Youwillfindthatcollege:classesareverydifferentfromhighschoolclasses.Youwillhavemoreworkandresponsibilitieswi

______(Polite)costsnothingandgainseverything.

AlthoughitwasoncethoughttohavebeenbuiltentirelyduringtheQinDynastybetween221and208BC,TheGreatWallofChina

Friendsplayanimportantpartinourlives,andalthoughwemaytakethefactoffriendshipforgranted,weoftendon’tclearly

Friendsplayanimportantpartinourlives,andalthoughwemaytakethefactoffriendshipforgranted,weoftendon’tclearly

PeoplelivingonpartsofthesouthcoastofEnglandfaceaseriousproblem.In1993,theownersofalargehotelandofsevera

Ahouseisthemostexpensivethingmostpeoplewilleverbuy.Veryfewpeoplehaveenoughmoneyoftheirowntobuyahome,so

InShanghai,agrowingnumberofforeign-fundedbanksarelookingforlocalpeopletofillexecutivepositions(行政主管的岗位)rather

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