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【题目】Taking off a mask

To avoid being infected with the virus, it’s important to take off the protective masks in a proper way after using it.

*1.

Depending on what you were doing with your hands before you remove your mask, you may need to wash your hands. Or you may need to remove medical gloves, wash your hands, then remove the mask.

*Remove the mask carefully.

In general, remove the mask by only touching the edges, straps, loops(环形), ties or bands. 2.

Ear Loops — Use your hands to hold the ear loops and remove them from around each ear.

Ties/Straps — Use your hands to untie the bottom straps first, then untie the top straps. Remove the mask while holding onto the top ties.

Bands — Use your hands to bring the bottom band up and over your head, then use your hands to do the same with the top band. Remove the mask from your face while holding the top elastic band.

* Dispose of your mask safely.

Medical masks are designed to only be used once. 3.

In medical settings there is most likely a garbage bin specifically for items like used masks and gloves.

In a non-medical setting where the mask could be contaminated(污染), place the mask inside a plastic bag. 4.

*Wash your hands again.

Once you've disposed of the mask safely, wash your hands once more. 5

A.Tie the plastic bag closed and then throw the plastic bag in the garbage bin.

B.You must ensure they're clean and didn't get contaminated by touching the dirty mask.

C.Check the medical mask.

D.Clean your hands.

E.Do not touch the front part of the mask which may be contaminated.

F.Therefore, when you take the mask off, place it in the trash immediately.

G.Ensure the proper side of the mask faces outwards.

【答案】

1D

2E

3F

4A

5B

【解析】

本文是说明文。给我们介绍了正确取下防护口罩的步骤和注意事项。

1

本空是主题句。根据下文的you may need to wash your hands.Or you may need to remove medical gloves, wash your hands可知本段强调取下防护口罩前一定要把手洗干净,DClean your hands.表达了此意,又适合作为标题,故选D

2

本段主题是小心取下口罩。上句提到by only touching the edges, straps, loops(环形), ties or bands.说明摘下防护口罩时能接触的部位,E项:切勿触摸口罩前部,以免受污染。与上句转折,是介绍不能接触的部位。故选E

3

本段主题是安全处理掉摘下的口罩。上句提醒医用口罩只能使用一次,F项:因此,当您摘下口罩时,请立即将其放入垃圾桶。是对一次性口罩的处理,前后句是因果关系,故选F

4

上句提到在非医疗环境的口罩可能被污染,建议将口罩放到一个塑料袋。A项:把塑料袋捆好,然后扔进垃圾桶。与上句承接,是下一步的做法。故选A

5

本段主题是再次洗手。上句提到安全处理完口罩后,请再次洗手。B项:你必须确保它们是干净的,不会因为接触脏口罩而被污染。与上句承接,选项中的they指的是上句中的your hands,故选B

七选五解题方法:

一、总体方法

先确定出题的位置;读题干,再读需要填入句子的上下句,画出关键词;读文章各段落,确定段落中心句和文章主题句;通读文章确定上下句和选项之间的逻辑关系。

二、根据出题位置的不同,说说各自不同的解题方法。

1、出题位置设在段首

1)查找同义词或其他相关的词,推断出主题句。小题1是主题句。根据下文的you may need to wash your hands.Or you may need to remove medical gloves, wash your hands可知本段强调取下防护口罩前一定要把手洗干净,DClean your hands.表达了此意,又适合作为标题。

2)锁定关键词,然后在并列、转折、因果等选项中查找相关特征词。通常正确答案的最后一句与空白后的第一句在意思上是紧密衔接的。

2、出题位置在段落中

比较上下文的关键词来锁定答案

阅读各个空的前后句,标记关键词,阅读五个空白的前后句,并将前后句中的解题线索,即关键词标记下来。关键词包括句中的核心名词或名词词组(如带有形容词的名词词组),专有名词、时间数字、代词、连词等;阅读各个选项,尤其是选项的首句,标记关键词;比较并匹配上述两类关键词,确定答案;将确定的答案代入原文,看读起来是否通顺。

3、出题位置在段尾

这个时候,空白前的一句或两句是重点语句,大家要重点阅读以锁定关键词。

1)要注意在选项中查找表示结果的、结论、总结等的关键词,如:therefore, as a result, thus, hence, in short, in a word等,另外大家也要知道,选项中也可以发现前文的同义词语。小题3,上句提醒医用口罩只能使用一次,F项:因此,当您摘下口罩时,请立即将其放入垃圾桶。是对一次性口罩的处理,选项中有Therefore,前后句是因果关系,故选F

2)如果与前文是转折或对比关系。大家就要注意在选项中寻找表示转折对比的关联词,同时注意选项中所讲内容是否与前文在同一主题上形成对立对比关系。小题2上句提到by only touching the edges, straps, loops(环形), ties or bands.说明摘下防护口罩时能接触的部位,E项:切勿触摸口罩前部,以免受污染。与上句转折,是介绍不能接触的部位。故选E

3)如果所选答案是引出下一段的内容

在选项中找不出与前文之间的关联,此时可考虑与下一段开头是否有一定的衔接。认真阅读下一段开头几句,看看是否与选项的最后一句紧密连接起来。

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