The rescue team must have searched for the missing visitors in the earthquake tw

游客2023-09-21 91

问题 The rescue team must have searched for the missing visitors in the earthquake two days ago,______?

选项 A、mustn’t they
B、haven’t they
C、didn’t they
D、hadn’t they

答案 C

解析如果陈述部分含有表示推测的情态动词must，其反问部分应根据具体情况而定。对过去发生的动作或存在的情况推测时，若表示肯定，则用haven’t或hasn’t；但如果句中有表示过去的时间状语，如yesterday，two days ago等时，则用didn’t。本题表示的是对过去的肯定推测，并有一个表示过去的时间状语two days ago，因此应当用didn’t they，故答案为C)。

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The rescue team must have searched for the missing visitors in the earthquake tw

Thewholevillage______towelcomethevisitors.A、turnedoutB、turnedoverC、tu

Thevisitorsfellinto(silent)______whentheysawthepoorvillage.silence介词后

Howmanyearthquakeshappeneveryyear?______.[br][originaltext]Overone

Howmanyearthquakeshappeneveryyear?______.[br][originaltext]Overone

Whatistheadvertisementabout?[br]Howcanvisitorsknowaboutinformationof

Insomepartsofthiscity,missingabusmeans(wait)______foranotherhour.w

Lindafeelsexhaustedbecauseshe______somanyvisitorstoday.A、hasbeenhavin

Between1975and1996,thenumberofoverseasvisitorsexpanded______27%onaver

Onlyyesterday______outthatmydocumentsweremissing.A、didIfindB、Ifound

______intheearthquakethoroughly,thecityhasnowbeenrebuilt.A、Destroying

[originaltext]Robinson:Li,IsuggestwedoaquicktourofcentralLondon.As

Fromhairspraystohairpieces,fromreducingdietstotwentyfour-hourfitn

Clearlyifwearetoparticipateinthesocietyinwhichwelivewemustcom

HowDoYouSeeDiversity?A)Asamanager,Tiffanyisres

TheybothlikedLondonbecausetheycouldspeakEnglishatabarorarestaurant

麻黄适用于A.风水水肿 B.痰饮蓄水 C.胃寒呕吐 D.风疹瘙痒 E.疮

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()指的是投保人可以任意支付保险费以及任何调整死亡保险金给付金额的保险。也就是说

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路基施工中，经过一处淤泥深2m水塘，对水塘底部的淤泥应采用（　）处理。A.强夯法