广州市初二英语下册期末综合模拟考试.docx
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广州市初二英语下册期末综合模拟考试.docx
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广州市初二英语下册期末综合模拟考试
第二学期期末模拟考
年级 :
八年级科目:
英语
一、 语法选择(共 15 题,每小题 1 分满分 15 分)
阅读下面短文,按照句子构造的语法性和上下文连贯的要求,从每题所给的四个
选项中选出最佳选项。
Monday morning is an important time at our school.All of the students go to the
playground1the national flag go up.One Monday a boy gave the talk
before the flag rose.He was2and proud!
3brave he was!
I wanted
to have a try, 4.
Last week my teacher5to me, “Next Monday you can give the
talk.Go and write something down.Get ready6it.I’m sure you’ll do well.”
“Thank you,” I answered.It was7for me.When I got home,two passages8
for the talk at once, Ipracticed9it again and again.10I read, I asked my
parents to listen to me.Monday morning came, I began to feel nervous.This was my
11time to give a talk to so many people.I stood in front of everyone.I opened my
mouth,but I couldn’t say anything.Just then,I looked down, I noticed about 500 people.
12eyes were saying, “You can do it perfectly. Don’t be shy. Just talk aloud.” I took
13deep breath. Then I began to talk. I didn’t know how I finished my talk.14I
succeeded in finishing it. I showed everyone 15I could do.
1.A.watchB.watchingC.to watchD.watched
2.A.excitingB.excitedC.exciteD.excitement
3.A.HowB.WhatC.How aD.What a
4.A.alsoB.tooC.eitherD.as well as
5.A.sayB.has saidC.saidD.says
6.A.forB.ofC.to
D.at
7.A.so great chanceB.so a great chance
C.such great chance
D.such a great chance
8.A.writeB.wroteC.are writtenD.were writing
9.A.readB.to readC.readingD.to reading
10.A.BeforeB.When
11.A.oneB.once
12.A.TheyB.Them
13.A.aB.an
C.Until D.Where
C.first D.the first
C.Their D.Theirs
C.the D.\
14.A.AndB.OrC.ButD.So
15.A.howB.whatC.whetherD.why
二、完形填空 (共 10 题,每小题 1.5 分满分 15 分)
从下面各题给出的四个答案中,选出最佳答案
Mr. and Mrs. King have lived in our town for nearly twenty years. They have a
book shop by the bus station. They're polite to everyone and have a lot of friends.
They often16 the poor students and sell them some books cheaply. So there're
many young men in their shop. Of course people17 them and their friends often call
on(拜访) them and 18them. We can always hear their rooms are full of 19.
It was a Friday evening. Mr. and Mrs. King were going to have a picnic on the
island the next morning. It was a little far from our town. So they had to20
earlier than usual to catch a six o'clock train. After21 a few friends came to see
them while they were cooking some food and drinks for the picnic. Mr. King and his
wife had to stop to receive them. They talked a lot and few of them looked at the
clock on the wall. It was late. Mr and Mrs King were anxious (焦急的) but they
couldn't tell the visitors about it. Mrs King thought for a few22and had an idea.
She said to her23, "Oh, it's eleven o' clock!
You'd better stop talking,dear!
Our
guests are anxious to24!
"
Mr King heard this and stood up, then he said25to the visitors and they left
soon
16. A. helpB. hurtC. hitD. watch
17. A. knowB. understand
18. A. play with
C. talk with
19. A. cryB. shout
20. A. go to work
C. meet D. like
B. fight with
D. catch up with
C. noise D. laugh
B. get up
C. go to sleepD. open the shop
21. A. breakfastB. lunch
22. A. minutesB. days
23. A. visitorB. husband
C. supper D. meal
C. weeks D. months
C. brother D. father
24. A. go homeB. go to bed
C. go shopping
25. A. hello
D. have a rest
B. goodbye C. sorry D. nothing
三、阅读理解
第一节 (共 10 题,每小题 2 分,共计 30 分)
A
"The world's oceans are slowly getting more acidic,” say scientists. The
researchers from California report that the change is taking place in response to higher
levels of carbon dioxide in the atmosphere.
The lowering of the waters’ PH value is not great at the moment but could cause a
serious threat to current ocean life if it continues, they warn. Ken Caldeira and
Michael Wickett, from the Lawrence Livermore National Laboratory, report their
concerns in the journal Nature.
Increasing use of oil fuels means more carbon dioxide is going into the air, and
most of it will eventually be absorbed by sea water. Once in the water, it reacts to
form carbonic acid. Scientists believe that the oceans have already become slightly
more acidic over the last century.
These researchers have tried to predict what will happen in the future by
combining what we know about the history of theoceans with computer models of
climate change."This level of acidity will get much more extreme in the future if we
continue releasing CO2 into the atmosphere," said Dr Caldeira. "And we predict the
amount of future acidity will exceed anything we have seen over the last several
”
hundred million years, let alone perhaps after rare disasters such as asteroid impacts.
However, it is not absolutely clear what that means for ocean life.Most organisms
live near the surface, where the greatest PH change would be expected to occur, but
deep-ocean life forms may be more sensitive to PH changes.Coral reefs(珊瑚礁) and
other organisms whose shells contain calcium carbonate may be particularly affected
if the water's acidity levels keep going up, the team predict. They could fin
more difficult to build these structures in water with a lower PH.
In recentyearssome peoplehave suggestedstoringcarbondioxidefrom power
.But Dr
stations in the deep ocean as a way of dealing with global warmingCaldeira
now be
said that such a strategy should-considered. "Previously, most experts had
looked at ocean absorptionof carbon dioxideas a good thing-becausein releasing
CO2 intothe atmospherewe warm the planet,and when CO2, isabsorbedby the
ocean, it reduces the amount of greenhouse warming.”
26. The ocean is becoming more acidic due to___________.
A. the lower water PH value
B. the warming atmosphere
C. the higher level of CO2 in the air
D. the increasing use of oil fuel
27. According to Dr Caldeira,__________ .
A. ocean absorption of carbon dioxide is a good thing
B. more oil fuels will be used in the near future
C. scientists may predict climate changes with computer models
D. the future situation of the amount of acidity is extremely serious
28. If the water's acidity level keeps rising, _________ .
A. ocean life whose structures contain calcium carbonate may be affected
B. the waters’ PH value will become higher and higher
C. organisms living near the surface are more sensitive to PH changes
D. some disasters will occur more often than before
29. What does the underlined word “acidic” probably mean?
A. 污染的B.酸的C. 复杂的D. 温暖的
30. The purpose of this passage is to_________ .
A. show people the findings of a research team
B. inform people of how acid the ocean is now
C. introduce Dr Caldeira and his team's research
D. warn people of the higher acidity level in the sea
B
There are a lot of fun and educational things to do on the web for kids.There are
also a lot of people and websites, so you need to be careful. Here are some things to
remember:
Never give out your full name, address, phone number, school name and address
or any other personal information without your parents’ permission.
If someone sends you something impolite or that makes you uncomfortable, let
your parents or teachers know. Never answer it yourself.
Never agree to meet someone you’ve met on the net without your parents’
permission.
Do not click on any links(链接) that are in e-mails from anyone you don’t
know.Such links could lead to wrong websites.
Never send a person your picture(or anything else) without your parents’
permission.
Do not give out your Internet password to anyone, even best friends.
Check with your parents before downloading programs to your computer.
Follow the rules that your parents have made about your use of the net and your
behavior.
Treat others on the Internet the way you want to be treated!
They are people, not
computers!
31. When you surf the Internet, most thing on the web should be decided by.
A.yourselfB.your parentsC.your computerD.your teachers
32. If John clicks on a link in a strange e-mail, he may.
A.make some new friends
B.get a surprising gift
C.meet some ads
D.enter some wrong websites
33. John uses polite words to chat with his net friends, he will probably.
A.be thought as a fool
B.be treated politely, too
C.hear something impolite
D.get nothing interesting
34. The underline word “download” means.
A.下载B.编制C.上传D.创造
35. The best title of this article is.
A.Safe Using Computer for Kids
B.How to Download Programs
C.Safe Surfing Rules for Kids
D.How to Surf the Net
C
After explaining where my new house was, I told him that I had left the key
under the doormat. Since I knew it would be quite late before I could get back, I
suggested that he make himself at home and help himself to anything that was kept in
the refrigerator (冰箱).
Two hours later my friend phoned me from the house. At the moment, he said, he
was listening to some of my records after having had a nice meal. He had found the
pan and meat in the refrigerator. Now, he was drinking a cup of tea and hoped that I
would join him soon. When I asked him if he had any difficulty finding the house, he
answered that the only problem was that he had not been able to find the key under
the doormat, but luckily, the living room window by the apple tree had been left ope
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