人教版八年级下册英语 Unit 7 What's the highest mountain in the world?单元练习（含解析）

人教版八年级下册英语Unit7单元练习
一、单选题
1．___________ the boy is four, he can draw well.
A．Although B．So C．Because of D．Because
2．Today it's normal for married women to go out to work, but it was _____________ in the past.
A．common B．more common
C．less common D．the most common
3．—______ bread is there on the table
A．How much B．How long C．How old D．How many
4．Do you think there _____________ robots in people's homes in the future
A．will be B．will is C．be will
5．Mrs Green missed her footing and _____________ just now.
A．fell over B．fell ill C．fell for D．fell into
6．There is a boy _____________ in the river.
A．swim B．swimming C．to swim D．swam
7．Do you know that our parents' meeting will next Monday
A．take care B．take off C．take place D．take away
8．—Which one do you like_________ — Neither, thanks.
A．better B．the better C．best D．the best
9．—What's ___________ mountain in the world
—Qomolangma. It's 8,844.43 meters high.
A．highest B．the highest C．higher D．the higher
10．Could you speak in a __________ voice We can hardly hear you.
A．friendlier B．louder C．softer D．lovelier
二、完形填空
11．When are you an adult (成年人)？
When do you think you are an adult Maybe different （1） have different ideas.
Now let's see what some American teenagers(青少年)say .
Sam: In （2） idea ,you are an adult at the （3） of 18. That's when you can vote(投票)。You can help to （4） who rules(统治)the whole country .That's also a grown-up does! My grandfather couldn't vote （5） he was 21.They changed（改变） it to 18 in 1971.
Jenny：I don't （6） it's hard to say . I can drive a car at 16, can't I When you have a driver's licence , you can （7） it to people to tell them your age for all kinds of things . （8） sixteen must be the age when you change from a （9） person to an adult.Because you can tell others you are not a （10） any more .
Suzie : Well , I think there is （11） wrong with American laws for when young people can （12） things . I can vote at 18 and drive at 16. So you would think 18 is a grown-up, （13） 16 isn't .But then I can't drink wine（酒）until I'm 21 ! If I'm （14） an adult at 18, how can people stop me from （15） a cup of beer in a bar
（1）A．teenagers B．adults C．drivers D．grandfather
（2）A．his B．my C．her D．your
（3）A．age B．end C．front D．number
（4）A．make B．keep C．choose（选择） D．teach
（5）A．after B．until C．when D．if
（6）A．hope B．want C．like D．think
（7）A．show B．send C．ask D．pass
（8）A．But B．And C．So D．Or
（9）A．old B．young C．little D．tall
（10）A．baby B．grow-up C．boy D．kid
（11）A．anything B．everything C．something D．nothing
（12）A．do B．buy C．like D．borrow
（13）A．as if B．even though C．ever since D．above all
（14）A．already B．still C．also D．yet
（15）A．selling B．making C．drinking D．giving
三、阅读选择
12．阅读理解
An expensive car speeding down the main street of a small town was soon over-taken by a young motorcycle policeman. As he started to take out the ticket, the woman in the car said proudly. “Before you go any further, young man, I think you should know that the mayor of this city is a good friend of mine.”
The officer did not say a word, but kept writing.
“I am also a friend of Chief of Police Barnes,” continued the woman, getting angrier each moment.
Still he kept on writing.
“Young man,” she said, “I know Judge Lawson and State Senator Patton.”
Handing the ticket to the woman, the officer asked pleasantly. “Tell me, do you know Bill Bronson ”
“No. Why ” she replied.
“Well, this is the man you should have known,” he said, going back to his motorcycle, “I am Bill Bronson.”
（1） The policeman stopped the car because .
A．it was an expensive car B．the driver was a proud lady
C．the driver was driving too fast D．the driver was going to attack him
（2）The woman was getting angrier each moment because .
A．the policeman didn't know her friends
B．the policeman kept writing the ticket for her
C．the policeman refused to accept her offer of money
D．she didn't know the policeman's name
（3）The woman driving the expensive car .
A．failed to stop the policeman writing the ticket
B．warned the policeman not to move a step further
C．was surprised that the policeman did not know the mayor
D．told the policeman to stay where he was
（4） The policeman was .
A．an honest and fair fellow B．a foolish and proud fellow
C．a silly and rude fellow D．a kind-hearted fellow
（5） The policeman .
A．had no sense of humor B．had a sense of humor
C．had no sense of duty D．was playing a joke on the woman
13． Danny was just tired about the way things were going. His mum came to school and talked on and on about Rick Jackson. It seemed that she would never stop talking. “Somebody's got to stop that boy!” she was shouting. “Rick's troubling everybody in the neighborhood. And he loves to pick on little boys like Danny.”
Mrs. Green, Danny's teacher, was concerned a lot. “I didn't know that Danny was being picked on,” she said. “He's never said anything about this to me!” Mrs. Green looked at Danny. “How long had this been going on ” she asked. Danny could only shake his head and look at the floor. He knew if he said a word about this, he would have trouble at school.
Danny hadn't said anything about the problem because he wanted to do things with the boys in the neighborhood. After all, most of them were nice to him. He hated to leave the gang just because of Rick. Maybe the time had come to find new friends. He felt it hard to make up his mind.
（1）We learn from the reading that .
A．Danny was not a good student
B．Danny's mother talked too much about the school
C．Danny's teacher knew something about Danny's problem before
D．Danny wanted to get away from Rick
（2）When Danny's mother came for Mrs. Green, the matter was now to Mrs Green.
A．serious B．common C．untrue D．similar
（3） Danny now .
A．was tired of the school and his friends
B．had no friends at all
C．was not sure what he would do with the problem
D．made some new friends in the neighborhood
（4）Danny didn't say anything about the matter to Mrs. Green because .
A．she had known it
B．the other boys would tell her
C．he didn't want to be in trouble
D．his mother didn't want him to say it
（5）The word “gang” in the reading means “ ”.
A．a place for boys to play games
B．a group of young people
C．a school bus for children to and from school
D．the teacher's office
四、任务型阅读
14．任务型阅读
Do you know anything about the Great Wall I visited it last summer and I want to tell you about it.
The Great Wall of China is national landmark that is famous around the world. And it is one of the seven wonders of the world.
The Great Wall was first built about more than 2,000 years ago.
The emperor named Qin Shihuang let the working people build it. The main reason was to protect China. And other emperors continued building it. From Ming Dynasty, it is about 8,850 kilometers long. And it is the longest wall in the world. And now the famous part of the Great Wall is Badaling part of the Ming Great Wall.
There is saying, "He who has never been to the Great Wall is not a true man.” I think every Chinese should visit the Great Wall. It's the pride of our country.
（1）文中画线部分的黑体字landmark的汉语：______________________
A．地标，里程碑 B．记号 C．土地标记
（2）What is the most famous part of the Great Wall
　 　
（3）How long is the Great Wall
　 　
（4）把画线部分句子翻译成汉语。
　 　
（5）给短文拟个标题。
　 　
五、补全对话
15．根据上下文，补全对话
A: Feel free to ask me anything about the rivers in China.
B: 　 　
A: Ah, it's the Yangtze River.
B: 　 　
A: It's about 6,300 kilometers long.
B: Is it also the longest one in the world
A: No.　 　
B: What about the Yellow River
A: 　 　
B: Oh, do you know how long it is
A: 　 　
六、书面表达
16．书面表达
熊猫是我国的“国宝”( national treasures)，只能生活在中国。以竹子为食，颜色黑白相间。它们会上树，很可爱，但是熊猫濒临灭绝，因为人类砍伐森林，竹子数量减少。让我们一起植树造林，多种植竹子，一起拯救熊猫吧。
根据以上描述，写一篇60词左右的小短文。
答案解析部分
1．【答案】A
【解析】【分析】考查连词辨析；A. Although 尽管；B. So因此，所以；C. Because of 由于，因为（后跟短语）；D. Because因为（后跟句子）；句意：尽管这个男孩4岁，但是他能画得很好。根据句意，故选A。
2．【答案】C
【解析】【分析】考查形容词比较级的用法；A. common通常的，普通的；B. more common比较普通的；C. less common不常见，罕见；D. the most common最普通的；句意：现如今，结了婚的女性出门工作是一件很平常的事情，但是在过去很罕见。根据句意故选C。
3．【答案】A
【解析】【分析】How much意为“多少”，修饰不可数名词的数量；How long意为“多长”，用来提问时间及物体的长短；How old意为“多大”，用来提问年龄；How many意为“多少”，修饰可数名词复数的数量。句意：桌子上有多少面包？英语中bread是不可数名词，故选A。
4．【答案】A
【解析】【分析】考查动词的时态；句意：你认为在将来在人们家里有机器人吗？there be句型的一般将来时为there will be，故选A。
5．【答案】A
【解析】【分析】考查动词短语辨析；句意：刚才格林夫人一脚踩空摔倒了。A. fell over 跌倒，摔倒；B. fell ill生病；C. fell for迷恋，信以为真；D. fell into落入，分成；故选A。
6．【答案】B
【解析】【分析】考查现在分词的用法；句意：有一个男孩正在河里游泳。there be+主语+doing 有……正在做某事；故选B。
7．【答案】C
【解析】【分析】句意：你知道我们的家长会将下星期一举行吗？take care 小心，照料；take off脱掉衣物等，起飞；take place举行，发生；take away 拿走，由句意可知选C。
8．【答案】A
【解析】【分析】根据Neither, thanks两个都不喜欢，可知是两者比较级，所以用比较级。选A。
9．【答案】B
【解析】【分析】根据比较级的范围in the world可知用最高级，形容词的最高级前面加冠词the.故选B。
10．【答案】B
【解析】【分析】根据We can hardly hear you.可知对方请求说话声音再大些。对比选项，故选B。
11．【答案】（1）A；（2）B；（3）A；（4）C；（5）B；（6）D；（7）A；（8）C；（9）B；（10）D；（11）C；（12）A；（13）B；（14）A；（15）C
【解析】【分析】
（1）选A. 从下面的句子中让我们看看美国青少年怎么说的，判断出选A.
（2）选B. 意思是由我的观点。
（3）选A. 是固定词组at the age of....
（4）选C.意思是你能帮助选择谁能统治整个国家
（5）选B. 考点是not... until..... 直到。才。意思是我爷爷直到21岁才可以选举。
（6）选D. 考点是I don't think.... 意思是我认为不是很难说。
（7）选A. 考点是show it to ... 意思是出示给人们看。
（8）选C. 意思是因此16岁肯定是一个从年轻人向成年人转化的年龄。
（9）选B. 意思是年轻人
（10）选D. 意思是因为你可以告诉别人你不再是一个孩子了。
（11）选C. 考点是There is something wrong with... 意思是“……有毛病”。
（12）选A. 意思是年轻人可以做事的时间
（13）选B. 意思是即使16岁不是
（14）选A. 意思是如果18岁已经是一个成年人
（15）选C. 考点是stop ...from doing sth. 意思是阻止在酒吧喝酒。
12．【答案】（1）C
（2）B
（3）A
（4）A
（5）B
【解析】【分析】
（1）根据第一段第一句“An expensive car speeding down the main street of a small town was soon over-taken by a young motorcycle policeman”可知。
（2）由第三段“The officer did not say a word, but kept writing”可知
（3）由全文可知尽管这位女士开着豪华车，也没能阻止警察对她的处罚。
（4）根据短文的意思，这位年轻的小伙子秉公执法一视同仁。
（5）根据最后一段可以看出这位警察很幽默。
13．【答案】（1）B
（2）A
（3）C
（4）C
（5）B
【解析】【分析】
（1）由本段第三句“It seemed that she would never stop talking. ”可知。
（2）从Mrs. Green的谈话中可知。
（3）根据第三段第一句 “ Danny hadn't said anything about the problem because he wanted to do things with the boys in the neighborhood. A”可知。
（4）由第二段“He knew if he said a word about this, he would have trouble at school. ”可知。
（5）根据全文可知该词的意思是一群孩子。
14．【答案】（1）C
（2）Badaling part of the Ming Great Wall.
（3）It is about 8,850 kilometers long.
（4）并且它是世界上七大奇迹之一。
（5）The Great Wall
【解析】【分析】
（1）句意：中国的长城是闻名世界的里程碑。根据句意理解，可知选A。
（2）根据文中“And now the famous part of the Great Wall is Badaling part of the Ming Great Wall.”故填Badaling part of the Ming Great Wall.。
（3）根据文中“From Ming Dynasty, it is about 8,850 kilometers long.”故填It is about 8,850 kilometers long。
（4）one of……之一，故填并且它是世界上七大奇迹之一。
（5）纵观全文可知写的是长城，故填The Great Wall。
15．【答案】What's the longest river in China；How long is the Yangtze River；The Amazon is longer than the Yangtze；The Yellow River is the second longest river in China；It's about 5,464 kilometers long
【解析】【分析】
（1）根据回答it's the Yangtze River和Is it also the longest one in the world 可推知问在中国最长的河流是哪个？故应填What's the longest river in China
（2）根据回答It's about 6,300 kilometers long可推知问长江有多长？故应填How long is the Yangtze River
（3）根据问句Is it also the longest one in the world 可推知回答最长的河流。故应填The Amazon is longer than the Yangtze。
（4）根据问句What about the Yellow River 可回答有关黄河的情况，故应填The Yellow River is the second longest river in China。
（5）根据问句do you know how long it is 故应填It's about 5,464 kilometers long。
16．【答案】One possible version:
Pandas are our national treasures. They only live in China. They eat bamboo. They are black and white. They can climb trees. They are very cute. But now they are endangered. Because people cut down the forests and there is less bamboo. Let us plant more trees, especially plant more bamboo trees to save the pandas. I hope there will be more pandas in the future.
【解析】【分析】首先要认真阅读前面的提示认真审题，确定文章的中心。注意文章文体、人称和时态。本文主要介绍大熊猫的生活习性、外貌以及由于人们滥砍乱伐使熊猫濒临灭亡的危险，号召人们一起拯救熊猫，因此一般现在时运用较多。根据情景的发展，按顺序安排好材料。同时应选用合适的连接词或过渡词，使文章具有一定的连贯性。当然，写作时尤要注意文章结构的合理，表述的条理性和准确性。要使用一些固定短语和句型，如live in；climb trees；cut down the forests；Let us plant more trees, especially plant more bamboo trees to save the pandas等这些短语和句子的运用会让文章增色不少。学习中注意总结，牢记一些固定句式及短语,写作时就可以适当引用，使文章的表达更有逻辑性,更富有条理。
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