【題目】Here's Tom's school report. He is the fifth in his class. But he got the full marks in chemistry. And the total scores of the fourth and the sixth are 442 and 440. Then Tom's physics may be______________.

Math

(Full marks: 120)

Chinese

(Full marks: 120)

English

(Full marks: 100)

Physics and Chemistry

(Full marks:70 for either)

115

103

93

?

A.61B.60C.57

【答案】B

【解析】

句意：這是湯姆的學(xué)習(xí)報(bào)告。他是班上第五名。但他化學(xué)得了滿分。第四和第六的總分是442和440。那么湯姆的物理可能是60分。

考查常識(shí)和習(xí)語。根據(jù)第四和第六的總分是442和440可知，Tom的總分是441，物理分?jǐn)?shù)就是441—115—103—93—70=60，故選B。

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源： 題型：

【題目】 People are playing video games everywhere these days, whether they're riding a bus or sitting in a restaurant. Some of them enjoy these games so much that they can't put them down. But is this a healthy habit? The World Health Organization (WHO) doesn't think so. In June, it recognized“ gaming disorder(障礙)” as a mental disorder in its International Classification of Diseases, CNN reported.

"Gaming disorder means continuous or repeated video-gaming behavior, whether online or offline. Of course, not everyone who plays video games has this disorder. It has three main signs.

The first sign is when the player loses control over his or her gaming habits. The second is when playing games becomes more important than other activities for the player. The third is when the condition leads to serious problems in the player's personal and family life.

In fact, some countries are already working to solve this problem. South Korea has introduced a law banning (A iE) children under 16 from playing online games between midnight and 6 a.m., USA Today reported. Chinese tech company Tencent is also setting limits on the amount of time that teenagers can play its games. Children between 12 and 18 years old can only play two hours every day.

If you have “gaming disorder", you should ask for professional medical (E 7) help. But if your condition is not that serious, you don’t have to see a doctor. You can use delayed satisfaction to deal with it.

For example, if you want to play video games on weekdays, you can wait to play them during the weekend for three hours. Or if you really want to play them after school, you can tell yourself that you cannot do so until you have finished your homework.

【1】According to the passage, which of the following persons may NOT have "gaming disorder"?

A.A person who loves playing video games with his friends.

B.A person who loses control over his or her gaming habits.

C.A person who thinks playing games is the most important.

D.A person who can't communicate well with his parents because of the game.

【2】If we put the passage into three parts, which of the following is the best?

(①=Para.1②=Para2③=Para.3④=Para.4⑤=Para.5)

A.①:②③④⑤;⑥

B.①:②③;④⑤⑥

C.①②;③④;⑤⑥

D.①②③;④⑤;⑥

【3】The underlined words in the passage mean in Chinese

A.延遲滿足B.及時(shí)滿足C.強(qiáng)制解除D.循循善誘

【4】Which of the following is TRUE?

A.Playing video games every day is a healthy habit.

B.In South Korea, children under 16 can play online games at midnight.

C.In China, children of 15 years old can play 2 hours every day at most.

D.If you have "gaming disorder, you can only ask for professional medical help.

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】 Carole Gregory, an amazing old woman, is putting movies into her life. She often makes some cakes into the shapes of her favorite_____in movies.

The 68-year-old woman comes from England. She makes a living by______cakes. About months ago, she considered______for a few days and then decided to accept a new challenge after watching one of her favorite movies.

“I love this new challenge,” said Carole. “ ______ I’ve made thousands of cakes over the years, this is my first time trying to make a change. And I think making it______a hobby is the most fun. It’s exciting to put movies into my life!”

However, it’s not an easy job. Sometimes she______many days making a movie cake. “Baking (烘烤)the bottom of a cake is not hard,” said Carole. “But molding ( 塑 造) the cake into a special shape to make it______is a great challenge.”

After long hard work, Carole______lots of great cakes. Among them, the predator (鐵血戰(zhàn)士) cake has been the most popular one so far. Everyone is______about it and its picture has been watched over 10,000 times online.

Carole says, “Now I’m thinking about______I can do to make my cakes better.” When talking about her future plan, Carole seems to be very happy.

【1】A.toysB.rolesC.colorsD.clothes

【2】A.eatingB.buyingC.sellingD.watching

【3】A.seriouslyB.quicklyC.easilyD.sadly

【4】A.UntilB.UnlessC.BecauseD.Although

【5】A.becomeB.wasteC.lookD.lose

【6】A.paysB.costsC.takesD.spends

【7】A.deliciousB.usefulC.colorfulD.lively

【8】A.doubtedB.boughtC.createdD.discovered

【9】A.sureB.crazyC.sorryD.worried

【10】A.whenB.whatC.whyD.where

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】It is a cold and dry winter morning. When you wake up, you feel that your throat hurts. You begin to sneeze and later you may cough. You must have a cold! Wait a moment. Could it just be a common cold or the flu (流感) that’s been going around?

A cold gives you a runny nose and cough. But it’s usually easy to deal with. Some take medicine while others drink herbal tea or chicken soup. Usually you feel better after a week.

On the other hand, the flu can be much more dangerous. It usually gives you fever. Sometimes it can cause death. According to an American magazine, the worst flu killed about 50 million people from 1918 to 1919.

Don’t worry. If you get a flu vaccine (疫苗), it can stop you from getting the virus (病毒). Flu vaccines work by giving the body a small amount of flu viruses. This causes your body to develop antibodies (抗體). So next time you get the flu, the antibodies should help you.

The flu virus changes every few years. Therefore, there are so many types of flu, such as H1N1 and H5N1. The antibodies for one type of flu can’t help us against all types of flu. That’s why we need to get the vaccine every year.

However, good health habits may also help stop you developing a cold or flu. Washing your hands often helps stop you from getting viruses. It is also important to get regular exercise and eat healthy food. All these can help you strengthen your immune system (增強(qiáng)免疫系統(tǒng)).

【1】If you have a common cold, usually you’ll feel better after ________.

A.a weekB.two weeks

C.ten daysD.twenty days

【2】According to the passage, which is TRUE of the flu?

A.It first happened in 1919.

B.It usually doesn’t give you fever.

C.It is easy to deal with.

D.It can kill people sometimes.

【3】If you get a flu vaccine, ________.

A.it can’t stop you from getting the flu virus

B.it won’t cause your body to develop antibodies

C.your body will develop antibodies

D.your body will get a large amount of flu viruses

【4】We need to get a flu vaccine every year because ________.

A.we probably have a cold in winter

B.the flu virus changes every few years

C.the flu is very dangerous

D.you don’t need to take any medicine after that

【5】The following ways can help stop the flu EXCEPT ________.

A.staying indoorsB.getting regular exercise

C.eating healthy foodD.washing our hands often

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】If you want to hear those beautiful sounds of nature, you must be the one ______________is not only quiet but also patient.

A.whoB.whomC.which

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】填入一個(gè)適當(dāng)?shù)脑~補(bǔ)全對(duì)話，每空一詞。

A: I watched【1】exciting match about Wu Dajing yesterday. Did you watch it？

B:No，but I know Dajing【2】part in the Men's Short Track Speed Skating 500M Final at Pyeong Chang. What's the result？

A: He got the first prize！It made my family cheer up.

B: Wow，he won a gold medal for us Chinese. It is really a【3】that I didn't watch it.

A: I think he must have practiced a lot before the event. No pains，no gains.

B: I can't agree with you more. Now【4】regarded as a hero of 2018 Winter Olympics.

A: Yes. We are【5】to learn from him.

B: Right！I want to be a famous athlete，too！

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】You should always be_______people around, especially your parents and your teachers.

A.thankful toB.thirsty forC.responsible for

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】 As an old Chinese saying goes, “Out with the old, in with the new(舊的不去，新的不來)”. It’s time to buy some new clothes for winter. But ______ will you do with your old clothes?

Years ago, used clothes were _____ to younger brothers or sisters in one family. But now, most of us are the _____ child in the family, so we often wear new clothes. And people are buying more clothes ______they are richer than before. Every year in China, people throw away about 26 million tons of used clothes ___ waste.

In many countries, charity shops collect and resell second-hand clothes. In those countries, people often shop for used clothes at charity shops like Oxfam. The British singer Victoria Beckham often buys from Oxfam. She said, “Here is a(n) ____ I want more people to know about: used clothes are not useless. We can give them away to people in poor areas. We can also try to make full use of these clothes in creative ways. For example, they can be used to make ____ like toys. ”

Few Chinese cared about fashion years ago, but now more and more people are ____ in it. YiShion(以純)，a fashion clothing brand(品牌), is inviting people ___ their used clothes into special boxes in its 45 stores in China. They resell some of the clothes _____cleaning them at a lower price, so people don’t have to worry about any health problem. As much as 95% of clothes thrown away can be re-worn or recycled. This helps people to cut down resource waste and give their clothes a new life.

【1】A.howB.whereC.whatD.why

【2】A.raisedB.passedC.boughtD.sold

【3】A.onlyB.lastC.firstD.other

【4】A.soB.butC.becauseD.and

【5】A.toB.asC.inD.by

【6】A.adviceB.informationC.storyD.message

【7】A.rulesB.thingsC.plansD.mistakes

【8】A.interestedB.surprisedC.worriedD.popular

【9】A.puttingB.putC.to putD.puts

【10】A.whileB.beforeC.untilD.after

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】There are about two __________ teachers in the school, _________ of them are younger teachers.

A.hundreds, two thirdsB.hundred, two thirds

C.hundreds of, two thirdD.hundred, two third

查看答案和解析>>

同步練習(xí)冊答案