人教版八年级下册英语Unit2 I'll help to clean up the city parks SectionB 课时作业（含答案）

人教版八年级下册英语Unit2 I'll help to clean up the city parks SectionB 课时作业
（含答案）
一、单项选择题
1． The old man lives ___，but he never feels ____.
A．alone ;lonely B．lonely; alone
C．alone; alone D．lonely; lonely
2．— When I visit my grandparents, they often tell me stories about the past.
— ______.
A．That's all right B．That sounds interesting
C．I'm sorry to hear that D．Sure, I'd love to
3．— Jim takes _____ his brother.
— You mean he is similar _____ his brother
A．for; as B．to; with C．after; to D．away; from
4．— Do you prepare to _____ for the volunteer job in the hospital
— Yes, I'm ready.
A．hand out B．try out C．put up D．give up
5．You can't _____ how excited we were when Miss Black agreed to have a picnic (野餐) with us.
A．imagine B．expect C．decide D．notice
二、单词拼写
1．The machine didn't work, so I had to 　 　 (修理) it.
2．In the beginning, Peter planned to take a trip to Hangzhou but later he 　 　 (改变) his idea.
3．Bob bought two new 　 　 (轮子) for his
bike yesterday.
4．Those are my birthday presents. I can't wait to 　 　 (打开) them.
5．Listen, someone is knocking at (敲) the
　 　 (门).
三、语法填空
1．Don't put off 　 　 (raise) money for the food bank.
2．That bag of rice was not heavy. The boy 　 　 (carry) it by himself.
3．There are several pet dogs in the park. Where are their 　 　 (own)
4．After three months of 　 　 (train), his young sister could swim.
5．He likes 　 　 (imagine) that he can fly like a bird.
四、按要求完成句子
（1）The teacher gave out the test papers to the students. （改为一般疑问句）
　 　 the teacher 　 　 out the test papers to the students
（2）What do you do Please tell us.（合并为一句）
Please tell us 　 　　 　　 　.
（3）Gina takes after her aunt.（对划线部分提问）
　 　　 　 Gina 　 　 after
（4）We gave some money to the children. They were very poor.（合并为一句）
We gave some money to the children 　 　　 　 very poor.
（5）I want to volunteer as a nurse because I love helping others.（对划线部分提问）
　 　　 　 you want to volunteer as nurse
五、根据短文内容。从方框中选择恰当的词语填空。有的需要变换形式
notice，care for, lonely, imagine，alone， come up with，volunteer，see，feel，clever
It was in autumn. A woman was ill. She stayed in the hospital 　 　. She had no daughters or sons. Her husband died ten years ago. So nobody 　 　 her. She felt 　 　. There was a tree outside her room. She　 　 the leaves(叶子) fall down. Day after day, there were fewer and fewer leaves on the tree. The woman was very sad. She didn't want to eat or drink. She became worse day by day. She got a strong 　 　 of death. One day she said, "When the last leaf falls down. I will die. "
when a(n) 　 　artist heard that, he 　 　 a good idea. He　 　 to paint a green and yellow leaf and put it in the tree when all yellow leaves fell down on a cold night. The next morning, when the woman looked out of the window, she　 　the last leaf still there. You could 　 　 how happy the woman was. After that, she gradually(逐渐地) got better.
六、任务型阅读（阅读下面短文, 完成相应的网状图。每空不超过三个单词。）
A cicada is an insect. It is about three centimeters long. Like many other insects, it has six legs and two compound eyes. The adult cicada also has two sets of wings. Cicadas do not cause any harm. They do not bite. They do not carry any diseases. And they do not eat plants.
There are over two thousand kinds of cicadas around the world. Australia has more than two hundred different kinds of cicadas. And you can find about one hundred and fifty different kinds in South Africa. Besides, there are about one hundred and twenty kinds in China. Most cicadas come out of the ground once every year. But there are seven kinds of cicadas that stay under the ground for many years. Three of these live underground for seventeen years! All of these cicadas are found only in the United States.
In a cicada's whole life, it mainly goes through two stages. In the beginning, when a cicada is under the ground, it is called a baby cicada. It drinks juice from tree roots and it is covered in a hard shell. At this time, it has no wings-just legs. After coming out of the ground, it breaks out of its old shell, Under the old shell is a new shell and four wings. Gradually, the baby cicada grows into an adult. After a cicada becomes an adult, it only has about a month to live. Before it dies, it must mate with another cicada. This is why the cicada sings. The male cicadas sing to appeal to the females.
six legs Appearance A cicada Distribution over 200 kinds in Australia
about 150 kinds in 1． 　
two compound eyes
about 120 kinds in China
an adult has2． 　 wings
7 special kinds in3． 　
about three centi-meters long
Growth process living 4． 　 as a baby cicada, drinking juice from tree roots
as an adult, it can live for only about 5． 　
答案
一、1．A 2．B 3．C 4．B 5．A
二、1．repair 2．changed 3．wheels 4．open 5．door
三、1．raising 2．carried 3．owners 4．training 5．imagining
四、（1）Did；give
（2）what；you；do
（3）Who；does；take
（4）who（that）；were
（5）Why；do
五、alone；cared for；lonely；noticed/saw；feeling；clever；came up with；volunteered；saw/ noticed；imagine
六、1．South Africa；2．two sets of；3．the US/the United States；4．underground；5．a/ one month