中小学教育资源及组卷应用平台
Unit 5 Signs
第四课时Checkout time-Ticking time
根据所给首字母提示填空。
1. Bobby feels t________ and h________, but he still w________ on.
2. Be c________! Don't put your hands out of the car window.
3. There are a lot of signs a________ the lake. They mean we can't fish here.
4. The floor is w________. You should walk slowly.
5. You c________ take your cat into the library. Can you see the sign“ No pets”
6. My father s________ a lot every day. He s________ do that. It's unhealthy.
从方框中选择合适的标识语填空。(每项限用一次)
A. Wet floor B. Danger C. No smoking D. No climbing E. No eating or drinking
1. Don't go near the window! The sign over there says,“________!”
2. Don't climb trees. Can't you see the sign“________” on the tree
3. You can't take your juice or food into the bookshop, because there is a sign “________” on the wall.
4. The cleaner put a sign“________” beside the door after mopping the floor.
5. We can see the sign“________” in the metro station.
单项选择。
( )1. —What ________ these signs mean
—They mean you can't ________ here.
A. do; parking B. are; park C. do; park
( )2. My brother ________a public sign ________ the hospital now.
A. looks at; on B. is looking at; on C. is looking at; in
( )3. The sign says“________”. We should not get close to it.
A. No eating or drinking B. Danger C. Wet floor
( )4.“ No ________” means we shouldn't ________ here.
A. smoke; smoking B. smoking; smoke C. smokes; smoking
( )5. Which of the following public signs is RIGHT in English
A. Keep of the grass. 勿踏草坪。 B. No fish. 禁止钓鱼。
C. One- way traffic. 单向交通。
从方框中选择合适的句子完成对话。
A: Look! There are many public signs here.
1.
B: Oh, I'm hungry.2.
A: No, you can't.3.
B: What does it mean
A: 4.
B: I see. Look! There's a restaurant over there.
A: Great!5.
B: Let's go.
根据上下文、图片及首字母提示完成短文。
We can see lots of public signs in our daily life. Look at this sign“”. It means “B________ quiet”. We can often see it in the h________ or in the library. We c________ make noise in such places. We usually see this sign“”o________ the grass. It means we s________ walk on the grass. We s________ always follow the public rules.
阅读短文,选择正确的答案。
Computers are very useful in our life. The first computer, ENIAC, was born(出生) in1946 in America. It is very big and heavy. But today, computers are in different shapes and sizes. The desktop is a computer with a screen, a keyboard and a main unit. You can see them on a desk. Many people also like to use laptops. The laptop is small and light. So people can take them everywhere. They can work, shop and study on their laptops. But how to look after them Remember the following things when you use your computer.
Keep your computer in a cool, dry room. Damp is bad for it.
Do not work in the too cold or hot places. The best temperature is 16℃—26℃.
____△____ Piece of food and a little water in the keyboard are also bad for a computer.
Keep your screen clean and do not have it too bright. They are bad for your eyes. Some people wear different glasses when they use a computer.
( )1. Which computer is good for you to carry when you want to take a trip
A. The ENIAC. B. The laptop. C. The desktop.
( )2. What temperature is well for using computers
A. 20℃. B. -5℃. C. 35℃.
( )3. What does the underlined word“ Damp” mean in Chinese
A. 脏乱 B. 潮湿 C. 寒冷
( )4. 新趋势句子回填 Which sentence can we put in the ____△____
A. Do not cook food. B. Do not eat food. C. Do not eat or drink.
( )5. Where does this passage come from
A. A health report. B. A film poster. C. A science magazine.
参考答案
第四课时 Checkout time—Ticking time
一、1. thirsty/ tired, hungry, walks 2. careful3. around 4. wet 5. can't/ cannot 6. smokes, shouldn't
二、1. B 2. D 3. E 4. A 5. C
三、1. C 解析·问句中的 mean是动词,不能与 be动词连用,而要与助动词连用构成疑问句;答句中的 can't 后接动词原形。故选 C。
2. C 3. B 4. B 5. C
四、1.D2.E3.B4.C5.A
五、Be, hospital, can't/ cannot, on, shouldn't, should
六、1. B 2. A
3. B 解析·由短文中“ Keep your computer in a cool, dry room. Damp is bad for it.”可知,电脑适合放在凉爽干燥的房间,湿气对它们有害,由此推断 damp的意思是“潮湿;湿气”。故选 B。
4. C
5. C解析·本文简要介绍了现如今两种不同类型的电脑以及使用电脑时的注意事项,它最可能出现在一本科学杂志上。故选C。
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