深圳牛津七年级下册Unit6 课时练习第一课时(Words & Phrases)I.按要求写出相应的单词1. electrical (名词) __________2. rule (复数) __________3. reply (第三人称单数) __________4. wire (复数) __________5. connection (动词) __________6. battery (复数) __________7. cooker (复数) __________8. fridge(复数) __________9. lock (过去式) __________10. touch (第三人称单数) __________II.词组汉译英11.一袋 __________12.在某种程度上 __________13.连接到 __________14.发电站 __________15.洗衣机 __________16.关(电灯、机器等) __________17.收拾妥、整理好 __________18.空调 __________19.过了一会儿 __________20.确保 __________III.词汇测试：从下面每小题的A、B和C项中，选出与划线部分意思最相近的选项。
)21. — Who are you waiting for, Jack?—I’m waiting for our English teacher. She said she would have a conversation with time. A. talk B. question C. dream ()22. — Did he reply to your question at last? —No. He just smiled and said nothing.A. ask B. answer C. discuss()23. — It’s foolish enough of her to believe what he said.—Yes. He is a big liar.A. smart B. careful C. stupid()24. — Remember to switch off the TV when you go to sleep.—OK.A. turn off B. take off C. cut off() 25. — Oh, your bedroom is in a mess (乱糟糟). Did you tidy up your bedroom?—Yes. But my little sister played in it just now. A. clean up B. get up C. give upIV.根据句意，从方框中选出合适的词组并用其适当形式填空。
be connected to, switch off, in a way, a packet of, make sure26. Please remember __________ the TV when you leave home.27. My father asked me to buy __________ salt when I went home.28. __________, the dog saved the kid’s life.29. __________ everything is in their way because this is really a big show.30. These computers will __________ networks tomorrow.第二课时(Reading)I.请根据 Reading 部分 Electricity all around的内容，完成下面的思维导图II.根据所给提示填写单词8. “We must keep quiet in the library, boys. This is the r__________,” the librarian said.9. He didn’t r__________ to my question at first, so I asked again.10. You can c__________ the loudspeakers to the computer and everyone can hear the music.11. E__________ is very important in our life, but sometimes it’s dangerous.12. I was so careless that I made a f__________ mistake.13. Daisy, welcome to our team. Does __________ (任何人) else want to join us?14. The workers took a rest for a __________ (片刻) and then went on.15. Yesterday, I had a long __________ (谈话) with my English teacher and we talked much about writing.16. We need one more __________ (电池) to start the toy car.17. The washing machine doesn’t work because the __________ (电线) is not connected.III.根据Reading部分的内容，用所给单词的适当形式填空，未提供单词的根据上下文填入适当的词。
One evening, Daisy was going to buy a packet of sweets. Benny asked her to buy him (18) __________ packet of electricity. He just wanted (19) __________ (make) Daisy look foolish, but Daisy said she could.After Daisy went out, Dad (20) __________ (talk) about electricity with Benny. Benny knew something about electricity. For example, electricity (21) __________ (flow) through wires. It’s like water, in a way. Dad told him more about electricity, “Electricity comes from the power station. Many (22) __________ (cable) under the streets are connected to the power station. And thin wires are (23) __________ (connect) to the cables. So, electricity from the power stations flows through the cables, then through the wires, (24) __________ finally comes into our houses or flats.A moment later, Daisy came back (25) __________ a packet of batteries. Benny thought it was not electricity. But Dad said that Daisy was right, (26) __________ chemicals inside batteries produce electricity. At last, Benny made (27) __________ (he) look foolish.第三课时(Listening & Speaking)I. 找出下列单词中音节数量与其他不同的单词。
)1. A. electricity B. conversation C. vegetable()2. A. reply B. uncle C. rule()3. A. test B. batter C. bulb()4. A. fridge B. touch C. tidy()5. A. packet B. anyone C. windyII.用所给单词的适当形式完成句子6. Let’s do some __________ (test) to find out the secret about electricity.7. We need to buy a new rice __________ (cook). The old one doesn’t work.8. Did you lose anything? I forgot __________ (lock) the door last night.9. I spent 3 hours cleaning and __________ (tidy) the room.10. All the __________ (fridge) in the shop are on sale today.III. 根据语境和给出的首字母，完成对话。
A: Why do you turn off the TV? I am watching it now.B: It wasn’t me. I didn’t even (11) t__________ the remote control.A: Is there anything wrong with the (12) e__________?B: We’d better check it out Please (13) s__________ on the lights in the living room.A: Oh, the lights work.B: I think I find the reason. Look at your baby brother. He is playing with the remote control at the (14) m__________.A: Oh, no. He took one (15) b__________ out from it. I must stop him.IV.从方框中选择合适的选项填空，补全对话A. That sounds interesting.B. Some people even die because of using it in wrong ways.C. Do you know where the electricity in our homes comes from?D. What do you want to do with them?E. It flows like water.A: Why do you buy so many batteries? (16) __________B: I want to do some tests to find out how the electricity works.A: Wow. (17) __________ Can I join you?B: Of course.A: Would it be dangerous? My mom said electricity was dangerous. (18) __________B: Don’t worry. I asked my father and he said I could do tests with small (1.5 volt) flashlight batteries.A: It seems you know much about electricity. (19) __________B: Electricity comes into our homes through thin wires. (20) __________A: What are these wires connected to?B: They are connected to cables under the street and the cables are connected to the power station.第四课时(Grammar)I.连词成句。
1. speak Chinese can English and he (.)__________________________________________________2. may borrow car I tomorrow your (?)__________________________________________________3. mustn’t outside you evening alone in walk the (.)__________________________________________________4. cannot in we the of play middle street the (.)__________________________________________________5. I window may the open (?)__________________________________________________II.根据括号中的提示词，翻译句子6.没有他的帮助我们不可能成功can’t)__________________________________________________7.可以给我你的号吗？(may).__________________________________________________8.他的爷爷会打游戏。
Can)__________________________________________________9.你一定要按时把书还回来return)__________________________________________________10.你们不准在这里大声说话speak loudly)__________________________________________________III.选用情态动词can, may, must填空,补全句子11. I __________ go now, or I’ll miss my train.12. We __________ stop when the traffic lights turn red.13. The robot has video cameras in its eyes, so it __________ “see” and talk with people.14. Lode, little Jim is swimming so fest. I __________ not believe my eyes.15. Please let us know if you __________ not go with us.16. —__________ we use your office for a few minutes?—Yes, you may.17. This math question is too difficult and I __________ not work it out.18. We __________ be in the classroom before 7:00 am. This is one of our school rules.19. You mustn’t walk on the wet hill path because you __________ fall and hurt yourself.IV.根据文段内容，选用can, may或must填空，完成短文。
Right now, there is an epidemic (流行病). A lot of people are getting sick. People (20) __________ cough very badly. They could die if they don’t go to the hospital. Scientists find a new virus (病毒). The virus (21) __________ travel in the air too. They are so tiny that we (22) __________ not see them. Many brave doctors and nurses are helping sick people. Scientists are working on new medicines. As a student, what (23) _________ we do? First, at this special time, we should go out as little as possible. Before we go out, we (24) __________ wear masks (口罩). Second, we (25) __________ not go to crowded places. Cases have been found throughout the country, but the Chinese people face it bravely. Everyone is working together against this disease. One day, everything will be all right.第五课时(Writing)假如你是你们学校的安全用电大使，现在需要作为代表上台发言，请根据以下思维导图的提示，写一篇60词左右的演讲稿，号召大家遵守安全用电的规则。
开头和结尾已给出，不计入总词数提示词：quality质量)提示：一、遵守安全用电规则是很重要的许多人因为没有安全用电失去生命二、做法1、买质量(quality)好的电器，而不是只追求便宜的；2、必须一直保持电器干燥；不要把电器靠近潮湿的地方，不要湿手碰电器；3、随手关灯；4、......Step 1:词汇激活1.安全守则 __________2.保持......干燥 __________3.关掉 __________Step 2:组词成句1. it’s+形容词+for sb + to do sth意为“对某人来说做某事是......的”对我们来说遵守安全用也的准则是非常重要的2. remember to do...意为“记得做......”当我们不用灯时，我们必须记得关掉灯Step 3:谋篇布局总结:通过思维导图可知，写作时，应使用一般现在时首先介绍安全用电的重要性，其次介绍一些安全用电的准则，可适当发挥，文章中可使用first, second, third等分条阐述，这样条理会更加清晰Step 4:自己动手Hello, everyone._____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________That’s all. Thanks for your listening!第六课时(More practice)I.用所给单词的适当形式完成句子。
1. There are a lot of household __________ (appliance) at the grocery store.2. My uncle is an engineer and he works in an __________ (electricity) company.3. Can you tell me some __________ (tip) about how to save electricity?4. Terry forgot __________ (switch) off the TV when he left home and it was on all day.5. My mom bought a new rice __________ (cook) because it was on sale today.6. The weather was so cold yesterday and the man __________ (start) a fire on the empty ground to warm himself.7. The firemen walked out from the burning house __________ (safe).II.根据More practice文章内容，进行综合填空。
Electricity makes our life easier. We use electrical appliances every day.Here are three of them. Let’s follow the safety rules and use them correctly. The first one is the rice cooker. We should keep the outside of the pot (8) __________. We shouldn’t switch the rice cooker on if the pot is (9) __________. The second one is the washing machine. We should not put our (10) __________ in the washing machine when it is on. And we should (11) __________ it when we are not using it. The third one is the microwave. We shouldn’t turn it on when it is empty, because it might start a fire. We should stand (12) __________ one metre away from the microwave when it is on. Before we put an (13) __________ in a microwave, we must make sure it is safe.。