Little did they realize that they ______ (make) an important discovery in scienc

游客2023-09-25 61

问题 Little did they realize that they ______ (make) an important discovery in science.

选项

答案 had made

解析过去完成时。此句little位于句首，引起了部分倒装句。而此题考查的是宾语从句中的时态。由于主句是过去时，从句动作发生在主句之前，所以从句使用过去完成时。[例句] At last they knew that they had made a big mistake最后他们知道他们犯了一个严重的错误。

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Little did they realize that they ______ (make) an important discovery in scienc

[originaltext]M:WhereisTonythisevening?W:Heisalittleundertheweathe

Themarketingmanagerhaslittleconfidenceintalkingtheboardofdirectorsou

Itwasnotuntiltheaccidenthappened______.A、thatIrealizedmycarelessness

AstheBeatlesrepresentthemostimportantEnglishcontributiontorockint

Itwasnotuntildark______itwastimetoreturnhome.A、thatherealizedB、tha

Wearrivedatarestaurant,infrontof______satalittlegirl.A、whatB、itC、w

Solittle______aboutChinathathecouldnotfindBeijingintheworldmap.A、t

Team-workplayedaveryimportant______intheirsuccess.A、effectB、placeC、gam

Whatshouldwedotostayhealthy?Oneimportantruleis______.[originaltext]

WhatisnotimportantinNewZealand?Mining根据原文(15)处可得出答案。

PsychologistAlfredAdlersuggestedthattheprimarygoalofthepsyche(精神)w

[originaltext]Beethovenprobablybegantogodeafin1797,buthetriedto

WhathadChineseAmericansbeenassociatedformanyyearsintheUnitedStates?

患者女，35岁。头痛、双眼视物模糊2个月入院。查体：神志清。双眼视力0.4，眼底

A.黏液便 B.水样便 C.蛋花样便 D.豆渣样便 E.果浆样大便霍乱多

房地产经纪信息的网络化管理可以通过网络（），突破房地产交易时间和空间的局限，

工程勘察企业按资质分类，可分为()。A.具有综合资质的企业 B.具有专业资质的

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