How long will Mrs. Smith’s trip last?
A.Four days. B.Seven days. C.Sixteen days.
科目：初中英语 来源：2020年江苏省无锡市宜兴市中考适应性测试英语试卷 题型：阅读单选
An INTERESTING experiment
It takes a little skill to do this experiment, but the result is truly SURPRISING.
What do you need? Several rubber balloons Wooden skewer（木签） Vegetable oil Paper towel |
| Step l Blow up a balloon, let some of the air out of it, and tie it closed. |
| Step 2 Rub some oil on skewer with paper towel. | |
| Step 3 Gentle twist（搓捻）and push skewer into end of balloon opposite the knot. If balloon pops（爆 炸），go back to Step 1. | |
| Step 4 When skewer is in balloon, slowly twist and push it out of balloon near knot. | |
What will happen? |
| 28 The balloon does not pop, even though it has a skewer in it. |
Why won't it pop? | Rubber is made out of long chains of molecules （分子）. The skewer pushes these molecules aside. The molecules mix with the oil and they stick together tightly. The oil on the skewer seals the hole and air cannot get out. |
1.Which is the most suitable word for 28 ?
A.Topic B.Result C.Problem D.Reason
2.What’s the proper meaning of the underlined word "seals"？
A.密封 B.润滑 C.点燃 D.腐蚀
3.What can we infer（推断）from the passage?
A.It's easy to push a skewer into and out of a balloon.
B.You'd better blow as much air as possible into a balloon.
C.There's no need for you to use the oil while doing the experiment.
D.It's hard for the air to get out of the hole as molecules and oil stick together.
查看答案和解析>>
科目：初中英语 来源：2020年江苏省苏州市昆山市中考一模英语试卷 题型：单选题
Dad, could you please ________ a light in my study?
A.put on B.put in C.put out D.put away
查看答案和解析>>
科目：初中英语 来源：2020年四川省绵阳地区中考二模英语试卷 题型：完型填空
Once there was a farmer who owned a donkey. The donkey was now too ________ to work. One day, it fell into the farmer’s well. The farmer thought neither the donkey nor the well was worth the trouble of saving. ________ he called his neighbors together. He told them ________ had happened and asked them to help carry dirt to bury the old donkey in the well. At the beginning, the donkey was very sad. But as more and more dirt hi his back, an idea came to him: he should shake it off and climb up! “Shake it off and climb up! he told himself again and again. No matter how it ________, the old donkey fought hard to shake the dirt off and climb up! Before long the tired old donkey had stepped over the wall of that well! The dirt hadn’t ________ him, but had helped him. It was all because of his attitude that he saved himself.
1.A.fat B.lazy C.old D.slow
2.A.And B.But C.Because D.So
3.A.how B.what C.which D.that
4.A.tried B.fell C.hurt D.threw
5.A.killed B.carried C.helped D.buried
查看答案和解析>>
科目：初中英语 来源：2020年四川省绵阳地区中考二模英语试卷 题型：听长对话回答问题
1.How does the woman feel about the red car?
A.Small. B.Expensive. C.Easy- parking.
2.What is the woman doing?
A.Buying a car. B.Renting a car. C.Borrowing a car.
查看答案和解析>>
科目：初中英语 来源：湖南省长沙市2019-2020学年九年级下学期开学考试英语试卷 题型：阅读单选
As "a state of ceremonies", Chinese people always have some special habits to show their respect to others or just keep their own nation culture, which can still be seen nowadays. Some of them are good things indeed while some of them may make foreigners feel confused (困惑). Here are some tips for you with respect to four Chinese habits:
Burping (打嗝) after meal. In China, burping is seen as a sign of satisfaction with the meal and is considered a compliment to the chef, so don't be surprised if it happens at the dinner table. However, nowadays the habits may be changed in young people.
Finger tapping (轻敲) while drinking tea. Light finger tapping is a customary way to thank the tea master or tea server for tea. After one's cup is filled, the bent index (食指) and middle fingers are knocked on the table to express gratitude to the person who served the tea. This custom is common in southern Chinese cultures, like the Cantonese.
Don't be offended (生气、被冒犯) if you offer a gift and it is refused. It is customary in China to refuse the first offer. Sometimes, the etiquette (礼仪) is to refuse the gift three times, though it may not always take this many tries. In general, the expectation is that a gift is politely refused at first, even if it is desired, and will eventually be accepted after a few offers.
No tips (小费). Although tipping might be common in restaurants in some foreign countries, it is generally unnecessary in China and can even be considered impolite. Tips are typically only given when doing tour-related activities or at hotels.
1.The passage is written for ________.
A.foreigners B.Chinese C.young people
2.We can infer (推断) from Paragraph 2 that ________.
A.You must burp after a meal to show your satisfaction.
B.Burping is a habit at the Western dinner table.
C.Younger Chinese may think it's impolite to burp after meal
3.When a Cantonese is drinking tea, he uses ________ finger(s) to knock on the table to thank the tea server.
A.1 B.2 C.3
4.What does he mean if a Chinese refuses a gift at first?
A.He tries to be polite. B.The gift is not desired. C.It's not allowed to accept gifts at once.
5.Generally speaking, tipping________.
A.is a must in China
B.can't be a rude behavior in China
C.is usually related to tourism in China
查看答案和解析>>
科目：初中英语 来源：广东省深圳市2019-2020学年七年级下学期在线测试英语试卷 题型：完型填空
We sometimes call the lion “the king of the forest” , because it is stronger and more dangerous than other animals. It can _____________ faster than many animals and hunt the best. It is the highest animal in the_________ food chain.
In the sea, the shark is one of the animals at the top of the food chain. It can swim faster than _______________ other sea animals, and it can use its big teeth to eat them.
What is at the top of the world’s food chain? People are! We are not the biggest or fastest, but we are the_____________. We could not run faster than cheetahs ( 猎 豹 ), so we _________ cars and now we can move the fastest. We could not fight better than lions, so we invented guns. Now we can hunt the best.
People’s inventions are clever, but they can be ___________, too. For example, people built _____________, and now they make the air and rivers dirty. This can make terrible changes._______ rivers kill fish. Then bears cannot eat the fish. If we kill one part of the food chain, other parts will also die. Remember that we are a part of the food chain, ___________we are in danger, too! If we protect animals, we are protecting ________________! We could and we should do something for the world!
1.A.walk B.swim C.run
2.A.sea B.land C.mountain
3.A.most B.another C.any
4.A.strongest B.cleverest C.most important
5.A.used B.drove C.invented
6.A.interesting B.dangerous C.helpful
7.A.factories B.hotels C.schools
8.A.Dry B.Deep C.Dirty
9.A.or B.so C.but
10.A.ourselves B.oneself C.yourselves
查看答案和解析>>
科目：初中英语 来源：2020年江苏省淮安市淮阴区九年级中考模拟英语试卷试卷 题型：单选题
—Maggie, it’s true that being happy is an ability. So can you tell me _________?
—Just as President Xi says, “Happiness is achieved through hard work.”
A.why happiness is so important to us B.who can help achieve happiness
C.how we can find happiness D.what happiness is
查看答案和解析>>
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区
违法和不良信息举报电话：027-86699610 举报邮箱：58377363@163.com
B.
C.