2019年高考英语一轮巩固达标练题Unit5Travellingabroad含解析新人教版选修7

2019

Travelling abroad

李仕才

***阅读理解。

Doctors in hospital emergency rooms often see accidental poisonings. A frightened parent arrives with a child who swallowed a cleaning liquid. Or perhaps the harmful substance is a medicine. Or it might be a chemical product meant to kill insects. These are common causes of accidental poisoning.

In cases like this, seek medical help as soon as possible. Save the container of whatever caused the poisoning. And look on the container for information about anything that stops the effects of the poison. Save anything expelled from the mouth of the victim. That way, doctors can examine it.

Millions of people know a way to save a person who is choking on something trapped in the throat. The method is commonly known as the Heimlich Maneuver or abdominal thrusts(腹部按压), which you can do by getting directly behind a sitting or standing person. Put your arms around the victim’s waist. Close one hand to form a ball. Place it over the upper part of the stomach, below the ribs. Place the other hand on top. Then push forcefully inward and upward. Repeat the abdominal thrusts until the object is expelled from the mouth. For someone who is pregnant or very fat, place your hands a little higher than with normal abdominal thrusts.

Red Cross experts say taking these steps can save many lives. But they also warn that abdominal thrusts are not for people who have almost drowned. They say use of the method could delay other ways to re-start breathing in the victim. Abdominal thrusts should be used only in cases where a near-drowning victim is choking on an object.

To learn more about first aid, ask a hospital or organization like a Red Cross or Red Crescent Society for information. There may be training classes offered in your area.

1. According to the first paragraph, which of the following is NOT the common cause of accidental poisonings?

A.A harmful medicine

B.A cleaning liquid

C.Poisonous insects

2019

D.Dangerous pesticide(杀虫剂)

2. The underlined word“expelled” in paragraph 2 can be replaced by“_________”.

http://www.77cn.com.cning out

B.taking up

C.going away

D.getting down

3. Why abdominal thrusts are not for people who have almost drowned?

A.Because people are unwilling to attempt rescue efforts

B.Because it is hard to perform

C.Because it is no need to do so

D.Because it could hold up other ways to re-start breathing in the victim

4. What is the author’s purpose in writing this text?

A.To promote medical research

B.To share some knowledge about first aid

C. To show how to perform abdominal thrusts

C.To help people deal with accidental poisoning

【语篇解读】本文是一篇说明文，主要介绍了意外中毒的主要原因及急救方法。

1.C【解析】细节理解题。根据第一段的介绍可知，有害的药物、清洁剂及杀虫剂都是意外中毒的主要原因，而没有提到有毒的昆虫。

3.D【解析】细节理解题。根据倒数第二段中的“They say use of the method could delay other ways to re-start breathing in the victim.”可知，腹部按压不适合溺水者是因为它会延迟受害者以其他的方式重新开始

呼吸。

4. B【解析】文章意图题。根据最后一段中的“To learn more about first aid, ask a hospital or organization like

a Red Cross or Red Crescent Society for information.”可知，这篇文章的目的是促进关于急救常识的医学研究。

***语法填空。

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