What is NOT appropriate for you to wear in the work environment? What should we do with power tools if they must be left unatte

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问题 What is NOT appropriate for you to wear in the work environment?
What should we do with power tools if they must be left unattended according to the passage?

选项 A、Be sure power tools are turned off.
B、Keep children indoors.
C、Never smoke.
D、Never let young children operate them.

答案A

解析第七段的第一句话就说了人离开时必须切断电器的电源。

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本试题收录于：大学英语三级A级题库大学英语三级分类

大学英语三级A级

大学英语三级

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What is NOT appropriate for you to wear in the work environment? What should we do with power tools if they must be left unatte

大学英语三级A级

大学英语三级

WhendoingbusinessinNewZealand,youhavetodressformally.Menshouldweardarkercoloredsuitswithasuitabletie.Tobe

Thispartistotestyourabilitytodopracticalwriting.Youarerequiredtowriteanoticebasedonthefollowinginformation

Computersarethought0fagreattechnologicalimprovementthatsavespeoplemuchtimeandenergy．

Somepeopleseemtohaveaknack(诀窍)forlearninglanguages.Theycanpickupnewvocabulary,masterrulesofgrammar,andlearn

CarsareanimportantpartoflifeintheUnitedStates.Withoutacarmostpeoplefeelthattheyarepoor.Andevenifaperson

Healwayshasgreattrouble(understand)______whattheteachersaysinclass.

ManyvisitorstotheUnitedStatesfindthatthefastpaceatwhichpeoplemoveisverytroubling．One’sfirstimpressionislike

WhenIarrivedinBeijingmorethanfiveyearsago,Ihadalreadygivenblood79times.Iwantedtocontinuetobeadonor(献血者).

Ratherthan(break)______uphismarriage,hetoldhiswifeeverything.

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有关资产负债表的结构，说法不正确的是()。

双代号网络图的绘图规则有()。

我国古代的医书中，()是我国第一部比较完备的药物学著作。

教学是学校工作的中心环节，也是实施素质教育的基本途径，其理由是()。

A、Thequalityofgoodsandserviceshasimproved.B、Mostpeoplearereducingtheirconsumption.C、Complaintchannelsaretoolim