______ the reactions of people with this drug, scientists have learned more abou

游客2023-09-24 91

问题 ______ the reactions of people with this drug, scientists have learned more about the brain.

选项 A、By studying
B、To study
C、They study
D、They’re studying

答案 A

解析 by意为“通过、靠(……方式、手段)”，所引导的从句作表方式状语，同样的句子还有：What do you mean by opening my drawer?(你把我的抽屉打开是什么意思?)B的不定式相当于in order to，与下文不符合。C和D都是主语加谓语的结构，填入空中构成两个句子，显然不对。

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______ the reactions of people with this drug, scientists have learned more abou

Scientiststhinkthedifferencebetweenanimalsandmenis______.[br]Thepass

Manhasabigbrain.Hecanthink,learnandspeak.Scientistsusedtothink

Howmanypeoplearethereonearthnow?Nowthereareabout____________________

Whydosomeyoungpeopledislikelivingwiththeirparents?Becausetheythinkth

TheBedouinpeoplethinkmosthighlyofpeoplewhoshowloyalty.Tothemloya

Peopleindifferentpartsoftheworld______.[br]Whichofthefollowingisth

Peopleindifferentpartsoftheworld______.[br]InEngland,______isapopu

Peopleindifferentpartsoftheworld______.[br]Whendrinkingcoffee,manyA

Whatcouldpeoplemake?Itdoesn’tmatteraslongasit’ssomething______.you

Wheredosomepeopleliketogo?Somepeopleliketogotointerestingplaces,s

[originaltext]M:Excuseme,couldyoupleasetellmehowtogettothetennisc

Corporationsarestartingtoreachtheconclusionthatdesk-boundjobsconst

[img]2019m3x/ct_ehbm_ehbreadf_0121_201903[/img][br]Whichoneisthebenefitof

主力mainforce

甲上市公司拟将全部经营性资产出售给控股股东乙有限责任公司，同时发行股份向丙有限责

下列关于股权类期货的说法中，正确的有()。 Ⅰ．股权类期货是以单只股票、股票

社会工作者小王从与服务对象小强的面谈中了解到，小强学习成绩不好，平时做作业拖沓、

发生发票丢失情形时，应当于发生发票丢失的（）向税务机关书面报告。A.7日 B

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Peopleindifferentpartsoftheworld.[br]InEngland,isapopu

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