2026年夺冠课课练七年级英语上册译林版第86页答案
四、(2025—2026·江苏镇江月考)信息还原(七选五)
Many people want to keep slim and healthy. 1.
A
Here are some new studies. They show that sleeping may help keep slim, but eating less may not!
2.
B

People without enough sleep are fatter, according to a new study from Nutrients. Scientists divided sleep time into three kinds: less than 7 hours a day, 7 to 9 hours a day, and more than 9 hours a day. Then they studied 9,413 people from the USA. They found that short sleepers have more fat on their legs and arms!
Dinner is important.
3.
C
But scientists at Osaka University, Japan, don't agree. They did a study with 20,000 students. Then they found that if people don't eat dinner, it's easier for them to have more fat. 4.
G
So they eat more during the day.
Mukbang(吃播) makes you eat more.
If you want to keep thin, stop watching mukbang! In a new study, scientists found that those who watched the cooking programme ate more chocolate. Scientists said that by looking at delicious food, people will get more ghrelin(胃饥饿素). 5.
E

If you want to lose weight, you should choose a proper way.
A. But do you really know how?
B. Less sleep, fatter legs and arms.
C. Many people don't eat dinner to keep slim.
D. And they have tried many wa to achieve(达到) it.
E. As a result, people have a stronger appetite and then eat more.
F. If people don't eat dinner, it's easier for them to put on weight.
G. Scientists said that people will be hungry if they don't eat dinner.

答案

1.A 2.B 3.C 4.G 5.E

解析

【分析】
本题为英语七选五信息还原题,解题核心是结合上下文的逻辑关系(如承接、主题概括、因果、转折等),匹配句子与段落内容。需先梳理每个空前后的话题,再对应选项的语义和功能,确保衔接自然。
【解析】
1. 第1空:前文提到“Many people want to keep slim and healthy.”,后文引出相关研究,A选项“But do you really know how?”承接上文的需求,引出下文的研究内容,符合逻辑。
2. 第2空:后文围绕“睡眠不足的人更胖”展开,B选项“Less sleep, fatter legs and arms.”概括该段核心,作为段落主题句,正确。
3. 第3空:后文转折说明“不吃晚餐易胖”,前文应是人们的普遍做法,C选项“Many people don't eat dinner to keep slim.”符合,引出后文的不同研究观点。
4. 第4空:前文说“不吃晚餐易胖”,后文提到“白天吃更多”,G选项“Scientists said that people will be hungry if they don't eat dinner.”解释了不吃晚餐导致饥饿,进而白天多吃,逻辑连贯。
5. 第5空:前文提到“看美食会产生更多胃饥饿素”,E选项“As a result, people have a stronger appetite and then eat more.”是胃饥饿素增多的结果,承接上文,符合逻辑。
【答案】
1.A 2.B 3.C 4.G 5.E
【知识点】
英语七选五、语篇逻辑衔接
【点评】
本题考查英语语篇的逻辑衔接能力,需学生结合上下文话题、语义关系选择合适句子,难度适中,能有效考查学生的语篇理解与推理能力。
【难度系数】
0.5