The cave might never have been discovered ______ by the distinguished French pot

游客2023-11-09 56

问题 The cave might never have been discovered ______ by the distinguished French potholer, Berger.

选项 A、not spotted the entrance
B、without the entrance spotting
C、not the entrance having been spotted
D、had the entrance not been spotted

答案 D

解析虚拟语气题。主句的might never have been表明是对过去情况的虚拟，从句需用过去完成时，故D正确。虚拟语气在条件状语从句中如果省略连词if，从句须部分倒装，D项had the enUance not been spotted…为if the enhance had not been spotted…的省略形式。

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The cave might never have been discovered ______ by the distinguished French pot

Thestrikeistoprotestagainst[br][originaltext]Frenchpublicsectorwo

Thestrikeistoprotestagainst[originaltext]Frenchpublicsectorworkers

Advertisingisdistinguishedfromotherformsofcommunication_______theadver

Researchersdiscoveredthatplantsinfectedwithavirusgiveoffagasthat____

"Whatmakesyou______I’mafarmer?"theFrenchmanasked.A、tothinkB、thinkC、thi

AustraliareactedtowardstheFrenchtestby______.[originaltext]Franceha

Theschemewas______whenitwasdiscovereditwouldbeverycostly.A、resignedB、

MariannewastemptedtoturnthelargeroomsintotraditionalFrench-stylesalon

Israeliarchaeologistshavediscoveredhumanremainsdatingfrom400,000yea

Israeliarchaeologistshavediscoveredhumanremainsdatingfrom400,000yea

—I’msorry.I’mlate.—______,Lin.A、You’rewelcome.B、Goahead.C、Don’tmenti

[originaltext]W:Hello,GraceHotel.M:Listen,theheatingisbrokeninmyro

It’snearlymidnightinthebigcity.Butthebigcityisnot【B1】______.The

A.线粒体病 B.过氧化物体病 C.髓鞘蛋白编码基因缺陷 D.氨基酸、有机

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