The Bunsen Burner is so named because it is thought______by Robert Bunsen.

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问题 The Bunsen Burner is so named because it is thought______by Robert Bunsen.

选项 A、to be invented
B、having been invented
C、invented
D、to have been invented

答案D

解析 be thought to do为固定搭配，意为“被认为”。根据句意可知，动词不定式中invent所表示的动作发生在is thought所表示的动作之前。且invent和The Bunsen Burner是逻辑上的动宾关系，所以要用不定式的完成被动式，即用“to have been+过去分词”的形式。故选D。

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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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The Bunsen Burner is so named because it is thought______by Robert Bunsen.

英语

普高专升本

Whenthepeopleinthatareafellupondarkdays,boththegovernmentandthepeoplefromallwalksoflifeshowedtheirconcern

Let’slistentotheradioprogramthattheteachermentioned,______?

When______whyhewasabsentlasttime,hejuststaredatmeandsaidnothing.

A、Attendingeverylecture.B、Doinglotsofhomework.C、Readingveryextensivelv.D、Usingtest-takingstrategiesA

A、Shepassedawayyearsago.B、Sheusedtoworkasamodel.C、Shehasbeenworkingataclinic.D、Shehasbeenseriouslyillfor

Iknewamanwhowasaskedtobethenewdean(院长)oftheCollegeofBusinessofalargeuniversity.Whenhefirstarrived,hestu

Theteacherinsistedthatweall______backbytwoo’clock.

Don’tAmakeHelen’sremarkstooBseriously.SheissoCupsetthatIdon’tthinkshereallyknowsDwhatsheissaying.

Youscreamedinyoursleeplastnight.You______aterribledream.

Thefactory,includingitsmachinesandbuildings,______burntlastnight.

为消除钢结构焊后的残余应力，应进行____处理。

Solid-fuelenginesaresimplerthanliquid-fuelengines,______haveimportantuses.

肺结核原发综合征是指

稳定性好、不易脱位的关节是

以下预防意外事故发生的措施中，不正确的是()。

证明：

( )就是定义外码与主码之间的参照约束。

NFS服务器可以共享目录和文件，用来记录共享目录和文件列表的文件是()。

Usuallyalternatingcurrent(AC)transmissionsufferslowerlossesthandirectcurrent(DC),andthus,ACbecametheindustryst

WhichdescriptionisNOTcorrectaboutthestorm?

(　　)就是定义外码与主码之间的参照约束。