沪教版（五四学制）八上第一次月考词汇短语专项训练
（Unit1 Water + Unit2 Digital life）
一、词汇辨析，从选项中选择正确的单词填空（20小题）
Water can _______ into ice when the temperature drops below zero.
(A. freeze B. melt C. boil)
My father uses a _______ to work because it’s easy to carry.
(A. desktop B. laptop C. printer)
The river flows into the _______ after a long journey. (A. stream B. ocean C. well)
You need a _______ to connect the speaker to your phone wirelessly.
(A. keyboard B. mouse C. bluetooth)
Hot water will _______ and turn into steam soon. (A. evaporate B. condense C. dissolve)
Remember to _______ in with your account before using the app.
(A. search B. log C. share)
There is a serious _______ of fresh water in some desert areas.
(A. pollution B. shortage C. conservation)
The new smartphone has a large _______ and takes clear photos.
(A. screen B. chip C. headset)
Salt can _______ completely in water if you stir it. (A. float B. sink C. dissolve)
We can _______ for useful information on the Internet. (A. download B. search C. upload)
The _______ of the meeting is about water resource protection.
(A. topic B. message C. news)
Digital technology makes our life more _______ than before.
(A. boring B. convenient C. rare)
After raining, the _______ runs down the street into the river. (A. ice B. steam C. water)
Please keep your _______ safe so no one can log into your account.
(A. password B. device C. network)
Too many _______ from factories cause water pollution.
(A. resources B. chemicals C. drops)
She likes to _______ videos with her friends on social media. (A. watch B. share C. play)
The _______ holds water and supplies it to the city. (A. reservoir B. desert C. corner)
Using a _______ can help you have a clear video call. (A. camera B. headset C. printer)
We should stop _______ water by turning off the tap when brushing teeth.
(A. saving B. wasting C. treating)
AI is a kind of advanced _______ that changes our life.
(A. technology B. treatment C. cycle)
二、用括号里单词的正确形式完成句子（20小题）
Water _______ (cover) more than 70% of the Earth’s surface.
My brother often _______ (download) music from the Internet.
When the temperature rises, ice _______ (melt) into water.
They _______ (set) off for the desert trip tomorrow morning.
This app is very useful and _______ (help) us study English.
Billions of _______ (drop) of water make up the ocean.
We should pay attention to our _______ (health) when using digital devices.
The workers are processing the _______ (waste) water from the factory.
He _______ (use) to get water from a well, but now he uses tap water.
Digital technology _______ (make) life easier for many people now.
Please _______ (turn) off the computer when you finish your work.
There are many useful _______ (website) for students to learn online.
The _______ (late) news says there will be a water conservation activity.
Water _______ (flow) from the mountain to the village all year round.
My sister _______ (take) photos with her smartphone yesterday.
It’s important to protect our water _______ (resource).
The little girl _______ (be) thirsty, so she drank two glasses of water.
We can _______ (connect) with our friends easily through social media.
The _______ (pollute) of the river is getting worse and worse.
My father _______ (buy) a new laptop for my study last week.
三、用括号里中文提示及句意填上合适的单词（20小题）
We need two _______ (升) of water to cook the soup.
Almost everyone has a _______ (智能手机) in modern society.
The _______ (水循环) includes evaporation, condensation and rain.
You can use this _______ (应用程序) to order food online.
There is a chair in the _______ (角落) of the classroom.
_______ (盐的) water from the sea can’t be drunk directly.
This new _______ (设备) can help blind people walk safely.
We should take action to stop water _______ (污染).
She uses a _______ (键盘) to type words on the computer.
The _______ (剩余部分) of the water should be stored carefully.
_______ (人工智能) is widely used in many fields now.
The _______ (沙漠) is very hot during the day and cold at night.
Please _______ (按，压) the button to start the machine.
_______ (保护) of water resources is everyone’s responsibility.
He wears a _______ (耳机) when making video calls.
This kind of plant is very _______ (稀少的) in our country.
_______ (在线的) shopping saves people a lot of time.
We use _______ (肥皂) to wash our hands clean.
The computer’s _______ (芯片) decides its performance.
Drinking enough water keeps us _______ (含水的) and healthy.
四、重要短语汉译英（30题）
水循环 ____________
数字生活 ____________
节约用水 ____________
上网 ____________
打开/关闭水龙头 ____________
发送信息 ____________
饮用水 ____________
视频通话 ____________
自来水 ____________
网上购物 ____________
沸点 ____________
社交网络 ____________
冰点 ____________
登录/退出 ____________
水污染 ____________
搜索信息 ____________
水处理 ____________
玩网络游戏 ____________
水资源短缺 ____________
看视频 ____________
水资源 ____________
听音乐 ____________
水蒸气 ____________
阅读电子书 ____________
水资源保护 ____________
拍照 ____________
由……组成 ____________
分享文件 ____________
转变为 ____________
照看；留意 ____________
五、汉译英，根据中文提示补全句子，一空一词（30小题）
地球表面超过70%被水覆盖。
More than 70% of the Earth’s surface _______ _______ _______ water.
数字技术让分享知识变得更容易。
Digital technology _______ _______ _______ to share knowledge.
我们用水越多，需要的水处理费用就越高。
_______ _______ water we use, _______ _______ cost we need for water treatment.
你可以通过蓝牙连接音箱和手机。
You can _______ the speaker _______ your phone _______ bluetooth.
水可以变成冰、液体或气体。
Water can _______ _______ ice, liquid or gas.
消防员可以通过机器人清楚地看到火灾现场。
Firefighters can _______ the fire scene _______ _______ the robot.
我们必须在为时太晚之前保护水资源。
We must protect water resources _______ _______ _______ _______.
几乎每个人每天都使用智能手机。
_______ _______ uses a smartphone every day.
这种鸟在世界上非常稀有。
This kind of bird is very _______ _______ _______.
人工智能在许多领域帮助人们。
_______ _______ helps people in many fields.
当水沸腾时，它会变成水蒸气。
When water _______, it _______ _______ water vapor.
我建议我们现在就行动起来节约用水。
I _______ _______ _______ _______ to save water now.
这个水库为城市提供干净的水。
This _______ _______ clean water _______ the city.
离开前请关闭电脑和灯。
Please _______ _______ the computer and lights before you leave.
盐能在水中完全溶解。
Salt can _______ _______ in water completely.
她每天带着笔记本电脑去上班。
She _______ _______ _______ to work every day.
随着温度下降，水开始结冰。
_______ the temperature drops, water starts to _______.
他通过搜索网站找到了答案。
He _______ _______ the answer by _______ websites.
废水需要经过妥善处理。
Wastewater needs to be _______ _______.
这款新产品有很多优点。
This new product has _______ _______ _______.
小溪里的水慢慢地流向河流。
The water in the stream _______ _______ _______ the river.
请帮我照看一下包，我马上回来。
Please _______ _______ _______ _______ my bag. I’ll be back soon.
沙漠地区的人们过去常常从井里取水。
People in desert areas _______ _______ get water from wells.
按下这个按钮可以启动机器。
_______ _______ this button to start the machine.
雨水来自云的凝结。
Rain comes from the _______ _______ clouds.
网上购物让我们的生活更方便。
_______ _______ makes our life more convenient.
水是由数十亿个水滴组成的。
Water _______ _______ _______ billions of drops.
她快速地在键盘上输入文字。
She _______ the words _______ _______ _______ quickly.
我们应该采取行动防止水污染。
We should _______ _______ to stop water _______.
这款智能手杖能警告盲人有危险。
This smart walking stick can _______ the blind _______ danger.
参考答案
一、词汇辨析。
A 2. B 3. B 4. C 5. A 6. B 7. B 8. A 9. C 10. B
11.A 12. B 13. C 14. A 15. B 16. B 17. A 18. B 19. B 20. A
二、用括号里单词的正确形式完成句子。
covers 2. downloads 3. melts 4. will set 5. helps
6.drops 7. health 8. waste 9. used 10. makes
11.turn 12. websites 13. latest 14. flows 15. took
16.resources 17. was 18. connect 19. pollution 20. bought
三、用括号里中文提示及句意填上合适的单词。
litres 2. smartphone 3. water cycle 4. app 5. corner
Salty 7. device 8. pollution 9. keyboard 10. rest
11.AI 12. desert 13. press 14. Conservation 15. headset
16.rare 17. Online 18. soap 19. chip 20. hydrated
四、重要短语汉译英。
water cycle 2. digital life 3. save water 4. surf the internet 5. turn on/off the tap
6. send messages 7. drinking water 8. make video calls 9. running water 10. online shopping
11.boiling point 12. social network 13. freezing point 14. log in/out 15. water pollution
16.search for information 17. water treatment 18. play online games 19. water shortage
20. watch videos 21.water resources 22. listen to music 23. water vapor 24. read e-books 25. water conservation 26.take photos 27. be made up of 28. share files
29. change into 30. keep an eye on
五、汉译英，根据中文提示补全句子。
is covered with 2. makes it easier 3. The more; the higher 4. connect; to; via
5. change into 6.see; clearly through 7. before it is too late 8. Almost everyone 9. rare in the world 10. Artificial Intelligence 11.boils; turns into 12. suggest we act now 13. reservoir provides; for 14. turn off 15. dissolve completely 16.takes her laptop 17. As; freeze 18. found out; searching 19. treated properly 20. many advantages 21.flows slowly to
22. keep an eye on 23. used to 24. Press down 25. condensation of 26.Online shopping 27. is made up of 28. typed; on the keyboard 29. take action; pollution 30. warn; of
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