2022-2023学年四川省南充市八年级（下）期末英语试卷
发布：2024/5/27 8:0:10
第一部分：听。第一节听下面五段短对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话读两遍。
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1．What hit Jack？
A.A soccer ball.
B.A volleyball.
C.A basketball.组卷：0引用：1难度：0.5 -
2．What will John do first after the conversation？
A.Do homework.
B.Wash clothes.
C.Take out the rubbish.组卷：0引用：1难度：0.5 -
3．Where did the boy leave his book？
A.At school.
B.At home.
C.On the bus.组卷：0引用：1难度：0.5 -
4．Where is Menglan now？
A.In Chengdu.
B.In Beijing.
C.In Shanghai.组卷：0引用：1难度：0.5 -
5．What's the girl's mother？
A.A painter.
B.A teacher.
C.A doctor.组卷：0引用：1难度：0.5
第二节听下面五段长对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、 C三个选项中选出最佳选项。听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟：听完后，各小题将给出5秒钟的作答时间。每段对话或独白读两遍。
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6．（1）What did the girl invite Eric to do yesterday？
A.Skate.
B.Run.
C.Walk.
（2）What day is it today？
A.Friday.
B.Saturday.
C.Sunday.组卷：0引用：1难度：0.5 -
7．（1）When did Jimmy go to bed last night？
A.At 10：45.
B.At 11：15.
C.At 11：45.
（2）How did the woman relax？
A.By reading.
B.By watching TV.
C.By cooking.
（3）What did the woman make yesterday evening？
A.Fried chicken.
B.Gongbao chicken.
C.Chicken soup.组卷：0引用：1难度：0.5 -
8．（1）What's John's favorite museum in the city？
A.The Food Museum.
B.The Science Museum.
C.The Silk Museum.
（2）How many times has John been there？
A.Never.
B.Once.
C.Twice.
（3）What's the best way to get there？
A.By bike.
B.On foot.
C.By bus.组卷：0引用：1难度：0.5
第三节阅读填空。 阅读短文，根据短文内容，在短文后的空格里填入最恰当的单词（每空限填一词），并将答案写在相应的横线上。
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23．Once you begin to eat potato chips，you may keep eating until the bag is empty.Have you ever experienced this？Why can't you stop eating these salty chips？Scientists said it is because of a kind of neuron（神经元）.
Scientists at the Beth Israel Deaconess Medical Center in Boston have found that some neurons can make us want to eat salt.The neurons take note of whether our bodies are lacking sodium（钠），a main part of salt.Then，they send signals（信 号） to our brain to encourage us to eat more salt，according to the Daily Mail.
How do these neurons work？
Scientists did research on mice.They found that when mice lack sodium，their body gives off a kind of hormone（荷尔蒙） called aldosterone（醛固酮）.This hormone then makes these neurons become active.
More research showed that adding salt to meals makes people enjoy their food more，Time magazine reported.This may cause people to continue eating even if they are full.
Scientists from Deakin University in Australia asked healthy people to eat the same food for lunch for four weeks.The amount of salt in the food was changed each week.At the same time，the scientists measured how much these people ate.They also asked the people how they felt about the meals，for example，if they felt happy or were still hungry after eating.
The results showed that salt made people eat 11 percent more food and calories.When eating low-salt meals，they had better control over how much they ate. "But when we add salt to that food，all of a sudden those controls are gone，" researcher Russell Keast said to Time.Some neurons make people eat more（1） .Reasons why people keep eating salty food Neurons take note of whether our bodies are lacking sodium and our brain（2） signals from these neurons.（3） on how neurons workWhen mice lack sodium，a kind of hormone giving off by them makes these neurons become active.
Scientists found salty food made healthy people eat more and they couldn't（4）eating even if they are full.（5） food can help us keep healthy.组卷：1引用：1难度：0.5
第四节书面表达。
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24．10月4日是世界动物日。你校打算组织-场以"Be a Volunteer of Protecting Animals"为题的英语演讲比赛。假如你是李明，请你写一篇英语演讲稿。
要点：
（1）Reasons to be a volunteer of protecting animals
（2）Abilities to be a volunteer of protecting animals
（3）Ways to protect animals
要求：
（1）必须包含所给要点并适当发挥；
（2）语句通顺，意思连贯，语法正确，书写规范；
（3）文中不得出现真实人名、校名或地名；
（4）词数80左右（开头已给出，不计入总词数）。
Be a Volunteer of Protecting Animals Hello，everyone.I'm Li Ming.I'm glad to make a speech here.I want to be a volunteer of protecting animals.____________组卷：3引用：1难度：0.5
