Unit 13 We’re trying to save the earth（B卷·提升能力）-2021-2022学年九年级英语同步单元AB卷（人教版）（解析版）

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Unit 13 We’re trying to save the earth.（B卷·提升能
力）
（时间：100 分钟，满分：100 分）
第一部分 选择题
一、单项选择(本大题共 10 小题，每小题 1分，共 10 分)
1．（2022·安徽蜀山·九年级期末）—Jason, come over here and give me a hand.
—Just a minute, mom. I ________ an e-mail.
A．sent B．am sending C．was sending D．have sent
2．（2022·江苏盐都·九年级期末）It ________ that the boss had nothing to do with the
case, he was not guilty.
A．turned up B．turned out C．turned on D．turned off
3．（2022·上海市民办新复兴初级中学九年级期中）Not only my parents but also I
________ too busy to ________ a holiday last year.
A．was, afford B．were, offer C．was, offer D．were, afford
4．（2021·天津南开·九年级期中）It was a really ________ task. I finished it in ten
minutes.
A．excellent B．simple C．harmful D．impossible
5．（2021·江苏徐州·九年级期中）—The article says that a person’s animal sign decides
his personality.
—You ________ read it for fun, but don’t believe in that.
A．can B．must C．shouldn’t D．needn’t
6．（2021·陕西·九年级专题练习）Gina went to the doctor’s yesterday and she ______
about the importance of good living habits once more.
A．told B．is told C．was told D．has told
7．（2022·陕西·九年级专题练习）I could control my feelings at the moment. The
song brought back so many childhood memories.
A．really B．hardly
C．nearly D．clearly
8．（2021·全国·九年级课时练习）—How much is the ticket to Central Park ?
—A one-way ticket __________ $40, and you can __________ another $20 for a round-trip.
A．costs; pay B．cost; spend C．pay; spend D．spends; pay
9．（2012·陕西·九年级专题练习）If there is _____ pollution, the air in our city will be
_____ dirtier.
A．less, more B．more, much C．less, less D．more, more
10．Jack ________ dislike the weather in Beijing in spring, because there is so much
wind and sand.But now he ________ it.
A．is used to; used to B．used to; is used to
C．was used to; is used to D．used to; uses to
二、完型填空(本大题共 10 小题，每小题 1分，共 10 分)
（2021·内蒙古呼和浩特·中考真题）Do you often use plastic straws (塑料吸管)? You
probably use them to drink lots of things, such as soybean milk, cola or milk tea. Plastic
straws are small ____11____ they are a big problem. They are made in 10 minutes, used in 20
____12____ and normally remain on the earth for over 100 years since they are hard to be
____13____.
But how do plastic straws get into the ocean? Through human mistakes, they are often
thrown away everywhere and all gutters (排水沟) in some areas lead to our ocean.
____14____, plastic straws kill ocean life. Once a ____15____ was found bleeding because a
12-centimeter-long plastic straw was pushed into ____16____ nose. How terrible!
In fact, around 500 million plastic straws are used every day in the US alone. If we didn't
act now, there would be more plastic in the ocean than fish by 2050.
Luckily, more and more people around the world have realized this problem. They begin
to think about ____17____ plastic straws are necessary or not when drinking drinks.
So what can we do right now to reduce plastic pollution? The simplest way is to say
“____18____” to single-use plastic, like straws. For example, next time if you go to a
restaurant, make sure you order your drink without a straw. There are reusable straws instead.
Coffee house chain Starbucks has started to ____19____ strawless cups and paper straws
instead of plastic straws in almost 1, 000 stores in Shanghai and Shenzhen. And McDonald’s
has ____20____ taken action to reduce the use of the plastic straws. It is hoped that more
businesses and customers will work together to protect our environment.
11．A．and B．but C．or D．so
12．A．seconds B．hours C．minutes D．days
13．A．cut down B．written down C．put down D．broken down
14．A．For example B．Such as C．Even worse D．For one thing
15．A．turtle B．monkey C．camel D．giraffe
16．A．their B．his C．her D．its
17．A．whether B．if C．why D．what
18．A．sorry B．yes C．no D．hello
19．A．replace B．afford C．offer D．give
20．A．still B．also C．ever D．just
三、阅读单选(本大题共 10 小题，每小题 2分，共 20 分)
A
（2021·全国·九年级专题练习）When you think of the Arctic (北极), you imagine an
icy land of pure white snow. Others imagine it as the last really clean place left on earth. We
have polluted the deepest oceans with plastic rubbish. “And now”, CNN says, “It’s the
Arctic’s turn.”
German scientists have recently found microplastics in Arctic snow. Microplastics are
pieces of plastic smaller than 5 millimeters. Sadly, the scientists found 1800 pieces of
microplastics per liter of (每升) snow.
How is plastic pollution reaching the Arctic? According to scientists, “It’s clear that most
of the microplastics in the snow come from the air.” They fall off the plastic objects and are
moved by the wind, just like dust. They mix with ice in the air and fall to the ground as snow.
Finding these plastics in Arctic snow means that we may breathe them in.
Are they bad for us? Scientists cannot answer this question for now, according to the
WHO. We do know that our bodies cannot take in “large” pieces of microplastics. However,
if the plastics are small enough, they can find ways into our bodies and stay there for a long
time, which can be bad for our health. What’s more, earlier studies have shown that
microplastics may contribute to lung cancer risk.
Microplastics have also been found in rivers and oceans around the world. Earlier
research has found that they flow over long distances and into our oceans, hurting ecosystems
along the way. They start in our wastewater, then flow into rivers and out to the sea, where
they are eaten by sea animals. If people then eat these animals, it means that we’re eating the
plastic as well.
21．We can learn from Paragraph 1 that________.
A．the Arctic is the last really clean place left on earth
B．the Arctic is an icy land of pure white snow
Unit 13 We’re trying to save the earth（B卷·提升能力）-2021-2022学年九年级英语同步单元AB卷（人教版）（解析版）.docx

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作者：envi 分类：初中 价格：3知币 属性：22 页 大小：242.21KB 格式：DOCX 时间：2025-03-20

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