人教新版九年级上册《Unit 4 I used to be afraid of the dark》2017年单元测试卷（2）
发布：2024/11/29 6:0:1
一. 单项选择（每小题1分，共15分）从A、B、C、D四个选项中选择可以填入空白处的最佳答案．
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1．Steve has to go to an important meeting tonight，so he will be absent ______ your birthday party．（ ）
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2．-You did a good job，Cathy!You got the highest ______ in the math exam．
-Really？I'm so excited!（ ）组卷：328引用：2难度：0.9 -
3．Please be ______，Mario!I want to listen to the weather report．（ ）
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4．Mr. Steen is very busy．He ______ comes back home before 10：00 pm．（ ）
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5．I can't remember ______ when the Blacks left the city．I only remember it was a Sunday．（ ）
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6．These activities ______ good health．If you are not healthy enough，you can't join in them．（ ）
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7．It has been about half a term ______ Sandy went into junior high school．（ ）
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8．Billy still felt weak．The doctor advised him ______ in bed for another few days．（ ）
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9．Wu Fang lost the ticket，so she failed ______ the film The Jungle Book last night．（ ）
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七. 综合填空（每小题10分，共10分）
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27．阅读短文，从方框中选择恰当的词并用其适当形式填空，使短文完整、通顺．每词限用一次，其中有两个是多余的．
Have you ever heard of chlorophyll （叶绿素）？The name comes from the Greek words that mean green and leaf （树叶）．It's a good name （1）stop，food，because，repeat，might，job，rain，connect，color，need，they，come chlorophyll gives leaves their green color．
Chlorophyll also has another important （2）．It helps plants make food from sunlight，water and air．But leaves must make chlorophyll first，and to do that，they （3）light．
During the long days of summer，leaves make lots of chlorophyll，so they can make lots of （4）．All that green chlorophyll keeps the leaves looking green．
When fall （5），days get shorter．That tells trees to get ready for winter．They begin to store （贮存） food，and they （6）making chlorophyll．
Without new chlorophyll，leaves quickly lose their green color．Some leaves begin to look yellow or orange．In fact，the yellow and orange （7）are always in the leaf．They just can't be seen until the green color fades （变淡） and no longer covers （8）up．
The leaves on some kinds of trees also start to turn red and purple．Scientists are not sure why，but they think the red color （9）protect the leaves from bright sunlight and help the tree store more food before winter comes．That's why you'll see fewer reds in years when fall is （10）or cloudy．The leaves don't need as much protection．组卷：239引用：1难度：0.3
八. 书面表达（15分）
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28．你校英语俱乐部将举办题为"Great changes in communication"的征文活动．请你根据以下图片提示，写一篇应征稿描述今昔通讯方式的变化，以及这些变化给人们生活带来的影响．
要求：1．根据图片提示进行写作，可适当发挥；
2．运用本单元所学的used to结构（至少两处）；
3．词数90左右，开头和结尾已给出，但不计入总词数．
Great changes in communication
With the rapid development of science and technology，great changes have taken place in the way people communicate with each other．
In a word，people have an easier life nowadays with the development of communication．组卷：220引用：3难度：0.3
