冀教版九年级全册Unit 5 Lesson 28 同步练习
第1课时（附答案）
一用所给单词的适当形式填空
1．I ________(complete) believe he is right.
2．Mrs. Smith is already 80 years old and she has seven __________(grandchild)．
3．The show was great and we watched different kinds of ________(butterfly)．
4．Peter's illness ________(worry) his parents. They take him to many hospitals every year.
5．This is really a ________(puzzle) story.
二、根据句意，用所给单词或短语的适当形式填空，每词或短语只限使用一次。
butterfly, spend, draw one’s attention, return to, both…and…
1. When we were in the airport, I saw my father waving his hand to ________.
2. She wants to ________ Christmas with her family.
3. I saw some ________ flying up and down among the flowers.
4. ________ my sister ________ my brother want to be biologists in the future.
5. Our English teacher Miss Miller will ________ America next month.
三、根据汉语意思完成句子。
1. 我们班多达40人在学校吃午饭。
In our class, _______ _______ _______ forty students have lunch at school.
2. 布朗一家自从2000年就住在中国。
The Browns _______ _______ _______ in China since 2000.
3. 老师经常鼓励我为梦想努力学习。
My teacher always _______ me _______ _______ _______ for my dream.
4. 你对哪一科感兴趣？
Which subject _______ _______ _______ _______
5. 我不知道什么时候动身去北京。
I don’t know _______ _______ _______ _______ Beijing.
四、单项选择
1. —Do you know the price of the ticket
—Yes. Each ______ 180.
A. pays B. costs C. takes D. spends
2. —Do you know of Guo Mingyi
—Yes. He is an ordinary (普通的) worker _____ helps many poor children in China. We should follow his example.
A. who B. which C. whom D. that
3. —The dish is delicious!
—Well, at least it’s as ______ as the one I cooked yesterday.
A. good B. well C. better
4. A year has four seasons and it _______ twelve different star signs.
A. divided into B. is dividing into
C. is divided into D. is divided into
冀教版九年级全册Unit 5 Lesson 28 同步练习
第2课时（附答案）
I、根据句意用适当的介词或副词填空。
1. My uncle and my aunt teach English ________ a university in Beijing.
2. He says that he wants to be a famous scientist ________ Qian Xuesen.
3. People who cut ________ trees in our city will be punished.
4. Did your sister know ________ this new project
5. I’m sorry to tell you that the glass was broken ________ my little son.
Ⅱ.根据句意，用适当的介词填空
6．The frogs lay eggs ________ the water.
7．It's Monday morning. The students are leaving ________ school.
8．This kind ________ bird only eats flowers.
9．The butterflies always fly to the same small piece ________ forest.
10．There are many mysteries yet to be discovered ________ us.
Ⅲ.用方框中所给短语的适当形式填空
cut down, as many as, return to, leave for, draw our attention
11．Yesterday his new hairstyle ____________．
12．In this village, they ____________ fewer and fewer trees now.
13．My father has gone to Nanjing on business. He will ____________ our home next Friday.
14．His little brother has collected ____________ 100 toy cars.
15．They will have an important meeting in Beijing tomorrow. They have already ____________ the airport.
Ⅳ.单项填空
(　　)16.—Have you ever read the book Harry Potter
—Yes. I think it's very ________. I want to read it again.
A．fantastic B．boring
C．tiring D．puzzling
(　　)17.The instrument ________ we saw yesterday was made in China and it is called erhu.
A．who B．that C．where D．what
(　　)18.The Great Wall is ________ long.
A．6，700 kilometre
B．6，700 kilometres
C．6，700 kilometres
D．6，700 kilometre
(　　)19.—Hi, Alice. I wonder ________．
—I often go swimming in the sports centre.
A．where you skate
B．what you usually do at weekends
C．when you exercise
D．if you enjoy your weekend
(　　)20.—Look, how amazing Hong Kong Zhuhai Macao Bridge is!
—Yeah. It ________ in 2018.
A．completed
B．was completed
C．is completed
D．has completed
(　　)21.John likes doing sports. ________ climbing mountains ________ playing soccer are his favourites.
A．Neither; nor B．Either；or
C．Both; and D．Not only; but also
(　　)22.To protect the environment, we should stop people from ________ trees in forests.
A．to cut down B．cutting down
C．to turn down D．turning down
(　　)23.The noise over there drew ________ attention.
A．we B．us
C．our D．ours
(　　)24.________100 people were killed in the traffic accident.
A．As far as B．As much as
C．As many as D．As more as
(　　)25.—What a new look our city has!
—Yes. Great changes ________ since 2008.
A．take place
B．took place
C．have taken place
D．are taking place
Ⅴ.连词成句
将所给词语连成句子，标点已给出。要求符合语法，语句通顺，大小写正确，词语不得重复使用。
26．kilometres, this, is, wide, only, 20, forest
________________________________________________________________________.
27．him, this, does, a, lot, worry
________________________________________________________________________
28．south, they, fly, when, know, to
________________________________________________________________________.
29．subject, professor, what, studying, the, is
________________________________________________________________________
30．created, there, be, things, are, new, to, many
________________________________________________________________________.
Ⅵ.词语运用
根据短文内容及所给提示，在文中的空白处填写一个正确的单词。
Animals are people's friends. But many wild animals are facing the danger of 31.________(die) out, because the environment that they are living in has 32.________(change) greatly. For example, their living area has become smaller and smaller because of pollution and the development of 33.________(city). They have no room to live in 34.________ the zoo. And many of the wild animals now can't find enough food to eat. 35.________ the same time, man is killing off animals just for getting their fur, teeth and meat.
People should realize 36.h________ serious the situation is and something should be done to protect the animals. We should set up some nature reserves so that animals can live 37.________(free). And people shouldn't be 38.________(allow) to kill the endangered(濒临灭绝的) animals. We should also do something to make our world much 39.________(clean). Fresh air, clean water and green grass are all important to animals. The death of the endangered animals will 40.b________ a disaster(灾难) to human beings.
Ⅶ.阅读理解
For many Americans, monarch butterflies(黑脉金斑蝶) are a sign of changing seasons.
In the late summer and early autumn, the butterflies fly south, from Canada and the United States' mainland to Mexico.
But Darlene Burgess still keeps seeing the bright, colorful insects—and she lives in Canada.
Burgess keeps a count of monarch butterflies at Point Pelee National Park in Ontario(安大略). “As nice as this (the large numbers of monarch butterflies) is to see, I really wish I wouldn't see it because they're running out of time，” she said. “It's really not good for them.”
Monarch butterflies are not just staying in Canada. Groups of them have been seen north of the Mexican border, such as the American state of New Jersey. Their large numbers are not normal for late October.
Monarch butterflies normally arrive in Mexico around November 1st. The number of “stragglers” in Canada and the U．S. is “definitely new territory for us，” said Chip Taylor, a biology professor at the University of Kansas. He is also the director of Monarch Watch, an organization that studies the butterflies.
There are a few reasons why the monarch butterflies did not fly south when they should. Some monarch butterflies were born late. Some did not move south because of warm weather. Others could not fly south because of windy weather that lasted for weeks.
Now, they may be stuck because temperatures are starting to fall. Elizabeth Howard is a biologist and director of a group called Journey North. She said monarch butterflies' muscles(肌肉) do not work well when temperatures go below 15 degrees Celsius. If the butterflies do not freeze, they are likely to starve(挨饿) to death because many of the plants they eat are gone for the season, Howard noted.
In fact, monarch butterflies have faced a number of problems in recent years. “Losing home, climate change, pollution, and a decreasing food supply are making the number of the butterflies fall，” said Lincoln Brower, a biology professor at Sweet Briar College. Lincoln Brower has been studying the butterflies since 1954. “They need legal(法律的) protection—not just ‘on the book’， but in practice，” he added.
(　　)41.When did the writer finish this article
A．In November. B．In July.
C．In March. D．In October.
(　　)42.From the passage we know Darlene Burgess is ________ monarch butterflies.
A．interested in B．worried about
C．afraid of D．excited about
(　　)43.What's the Chinese meaning of the underlined word “stragglers”？
A．探索者 B．迟到者
C．掉队者 D．冒险者
(　　)44.Why can't monarch butterflies fly to the south now
A．Because they are losing home.
B．Because they can't get enough food.
C．Because they get some illness.
D．Because it is getting colder and colder.
(　　)45.The writer of the passage basically wants us to ________．
A．get some knowledge about monarch butterflies
B．help monarch butterflies fly to the south
C．pay attention to the environmental problems
D．help monarch butterflies get enough food
冀教版九年级全册Unit 5 Lesson 28 同步练习
第1课时（附答案）
一.1.completely　2. grandchildren　
3. butterflies　4.worries　5.puzzling
二、
1. draw our attention 2. spend 3. butterflies 4. Both; and
5. return to
三、
1. as many as 2. have been living 3. encourages; to work hard
4. are you interested in 5. when to leave for
四、
1. B 考查动词辨析。pay和spend—般用人作主语，排除A、D两项；take可以用人作主语，也可用于“It takes/took sb. some time to do sth.”句型中，排除C；cost 一般用物作主语。each指代的是上句中的ticket。由句意“——你知道票价吗？——是的，每张要花费180元”可知选B。
2. A 考查定语从句关系词的选择。由空格前的worker可知此处应用that或who引导定语从句，故选A。
3. A as...as...表示“同……一样”，两个as中间用形容词或副词的原级，故选A。
4. D 考查时态和语态。句意为：“一年四个季节，并且被分为十二个星座。”表示“被分为”应用被动形式，其结构为“be+过去分词”，故选D。
冀教版九年级全册Unit 5 Lesson 28 同步练习
第2课时（附答案）
I、
1. at 2. like 3. down 4. about 5. by
Ⅱ.6.in　7.for　8.of　9.of　10.by
Ⅲ.11.drew our attention
12．cut down
13．return to
14．as many as
15．left for
Ⅳ.16.A　17.B　18.C
19．B　考查宾语从句用法。根据答语“我经常在运动中心游泳”可知，问句在问爱丽丝周末经常做什么，所以连接词用what。故选B。
20．B　考查被动语态。 句意：“看，港珠澳大桥多么令人惊叹呀！”“是的，它完成于2018年。”桥是被完成的，故用被动语态。
21．C　22.B　23.C　24.C　25.C　
Ⅴ. 26.This forest is only 20 kilometres wide
27．Does this worry him a lot
28．They know when to fly south
29．What subject is the professor studying
30．There are many new things to be created
Ⅵ.31.dying　32.changed　33.cities　
34．except　35.At　36.how
37．freely　38.allowed　39.cleaner
40．bring
Ⅶ.【主旨大意】 对很多美国人来说黑脉金斑蝶迁徙是季节变化的象征。金斑蝶每年夏秋之交从加拿大和美国飞往墨西哥。但是今年已是十月下旬，很多金斑蝶迟迟没有向南飞。
41．D　推理判断题。根据文章第五段的最后一句可判断，这篇文章在十月下旬完成。
42．B　推理判断题。根据第四段的内容可知，她不希望在这个时候看到黑脉金斑蝶，因为这对它们来说不是一个好现象。故判断她是担心的。
43．C　词义猜测题。由上句可知，黑脉金斑蝶通常11月1号到达墨西哥，但是现在在十月底很多金斑蝶仍然在美国和加拿大。故判断straggler意为“掉队者”。
44．D　细节理解题。根据倒数第二段第一句可知，气温下降是现在黑脉金斑蝶不能向南飞的原因。
45．C　推理判断题。由文章最后三段可知，黑脉金斑蝶不能正常迁徙其实是人类对生态环境破坏所致。故判断作者旨在提醒我们注意环境问题。

郑重声明：本文版权归原作者所有，转载文章仅为传播更多信息之目的，如作者信息标记有误，请第一时间联系我们修改或删除，多谢。