七年级下期中考基础知识复习
Unit 4
词汇
一、用所给单词的正确形式填空,使句子完整,通顺。(每空最多两个词)。
1. When Miss Chen came in, the students stopped ________ (talk) and got ready for the class.
2. Look! The reporter is _____________ (interview) the famous actress Kate.
3. Watching TV too much is _________ (harm) to your eyes.
4. Jack did his best ________ (save) the child from the fire.
5. The supermarket near our house is very ___________ (convenience). We can buy things easily.
二、语篇填词。
Plants grow everywhere. Most plants grow best in spring and 1. s__________ because the weather is warm and there is a lot of rain. When autumn comes, plants grow slower. Some may even die before winter comes. In autumn, their leaves turn yellow and 2. f_____.
Nowadays, human activities cause many problems. Each plant has its own habitat(生存环境). They need certain temperature and sunlight to live. However, some bad humans 3. d_________ the plants' habitat and some of the plants died. This is very 4. h____________ to the growth of plants. What's more, the greenhouse effect and acid rain(酸雨) are bad for plants. Lots of plants died because of them.
To save the plants, people shouldn't cut 5. d_____ too many plants. They are helpful because they provide living places for many animals. So we should protect plants.
短语
完成句子。
A
1. 这家工厂每年生产数百万件玩具。
The factory produces ___________ ___________ toys every year.
2. 事实上,这些玩具都很特别。
_______ _______, these toys are very special.
3. 这些玩具都是由使用过的塑料瓶做成的。
These toys _______ _______ ________ used plastic bottles.
4. 利用旧的塑料瓶制作新的东西是一个好主意。
_________ old plastic bottles _____ ________ new things is a good idea.
5. 我们应该向这家工厂学习。
We should _____ _____ this factory.
B
1. 学生们正在讨论这种能量来自何处。
The students are discussing where the energy ___________ ________.
2. 查尔斯环顾四周,但是什么也没看见。
Charles ________ ________ but could not see anything.
3. 英语是十分有用的。例如,你可以用英语与世界各地的人交谈。
English is very useful. ______ ___________, you can talk with people around the world in English.
4. 我们应该尽量保持课室干净整洁。
We should try to ________ our classroom _______ and _______.
5. 难以想象这位老人是如何独自谋生的。
It's hard ______ __________ how the old man makes a living by himself.
C
1. 孩子们正在向他们的父母们道别。
The children ____ _______ _________ _______their parents.
2. 我们应该尽力帮助无家可归的孩子。
We should _______ _______ _______ _______ help the homeless children.
3. 我们不能通过砍伐树木来赚钱。
We can't make money by _______ _______ trees.
4. 由于洪水,这个村庄正处于危险中。
_________ ______ the flood, this village is _______ _________.
5. 结果,比利赢得了竞赛。
_______ _____ _________, Billy won the competition.
语法
根据题目要求,完成下列句子。
1. Michael is taking photos with his classmates near the park. (改为否定句)
Michael _______ ________ photos with his classmates near the park.
2. The students are studying English in their classroom. (改为一般疑问句并作肯定回答)
— _______ the students _________ ________ in their classroom
—Yes, _______ _______.
3. Dave's mother is making a birthday cake for him now. (对画线部分提问)
_______ _______ Dave's mother_______ now
4. Lily is cleaning the floor in the classroom. (改为否定句)
Lily _______ _________ the floor in the classroom.
5. My grandma cleaned up her bedroom just now.
(用now替换just now,改写句子)
______________________________________________
写作
一、根据实际,用适当的词汇描述我们日常的生活情况。
Trees in our daily lives
Trees give us a lot of 1. ________ things.
Trees keep the air 2. ________ ________ ________.
They take in 3. _________ _______ from the air and produce oxygen.
Trees make our lives 4. _______ ____________.
We get 5. ________ ______ __________ from trees.
A lot of furniture is 6. ________ _____ wood.
二、根据括号内所给的提示造句。
1. 这个教室里的课桌都来自树木。(come from)
_______________________________________________________________________
2. 每年有数百万的游客来参观西湖。(millions of) _______________________________________________________________________
3. 每天喝牛奶对你的健康有好处。(be good for) _______________________________________________________________________
4. 昨晚因为噪音,我睡不着。(because of) _______________________________________________________________________
5. 我们应该立刻停止砍伐树木。(stop doing sth.) _______________________________________________________________________
三、书面表达
为了更好地保护树木,你校英语社团周末将组织一场以“树是人类的朋友”为主题的征文比赛。请你根据以下内容写一篇短文参加比赛。
注意:1. 可在思维导图内容提示的基础上适当拓展信息。
2. 词数70词左右(短文的开头已给出,不计入总词数)。
3. 不得透露学校、姓名等任何个人信息,否则不予评分。
Trees are our good friends. The theme of my passage is “Trees are Humans' Friends”. Trees are helpful. ____________________________________________________________
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参考答案:
词汇
一、1. talking 2. interviewing 3. harmful 4. to save 5. convenient
二、1. summer 2. fall 3. destroyed 4. harmful 5. down
短语
A: 1. millions of 2. In fact 3. are made from 4. Using, to make
5. learn from
B: 1. comes/ is from 2. looked around 3. For example 4. keep, clean, tidy
5. to imagine
C: 1. are saying goodbye to 2. try our best to 3. cutting down
4. Because of, in danger 5. As a result
语法
1. isn’t taking 2. Are, studying English, they are 3. What is, doing
4 isn’t cleaning 5. My grandma is cleaning up her bedroom now.
写作
一、1. useful 2. cool and clean 3. harmful gases
4. more convenient 5. lots of things 6. made of
二、
1. The desks in the classroom all come from trees.
2. Every year, millions of tourists/visitors come to visit the West Lake.
3. Drinking milk every day is good for your health.
4. I couldn't sleep because of the noise last night.
5. We should stop cutting down the trees at once.
三、
Trees are our good friends. The theme of my passage is “Trees are Humans' Friends”. Trees are helpful.
First, they help keep the air clean and bring us enough oxygen. Second, the green leaves of the trees make our city beautiful. And with trees, many birds come to our city. Trees are the homes to birds and other animals. They make our lives interesting. We should protect the trees and stop cutting down the trees. What's more, we should try to plant trees every year. At last, don't hurt our friends—trees.