亚洲欧美制服丝袜,色婷婷精品大在线视频,91精品久久久久久久91蜜桃

任務型閱讀
根據短文內容，從短文后的五個選項中選出最佳選項填入文中相應的位置。
下面文章中有5處（第71—75題）需要添加小標題。請從以下選項中選出符合各段意思的小標題。

Have you ever rubbed(擦) your hands together when they get cold? Why do we do that? We do that for friction(摩擦). Friction happens when two things that aren’t very smooth rub together to make heat energy. The faster you rub two things together, the more friction (and heat) you can make. Let’s discover friction!
●________小題1:__________
Soap Water Your hands
●________小題2:_________
(1). Make sure your hands are dry.
(2). Rub your hands together until you feel the heat of your hands.
(3). Now, use soap and water to get your hands very slippery(滑的).
(4). Try to make friction happen while your hands are slippery.
(5). Please write down what has happened.
●________小題3:__________
Friction is an energy that happens when two things rub together. When friction happens, it makes heat! When your hands are slippery, they won’t make very much friction and your hands won’t get so hot.
●________小題4:_________
(1). Friction happens when you stop your fast running bike.
(2). Ancient people made fire by rubbing two pieces of wood together. Friction happened though they didn’t know it.
●_______小題5:________
Friction is everywhere. Have you ever noticed situations where friction is happening? If not, ask your parents to take you out in a car. If it is not too hot, touch the tires(輪胎) of the car before and after a short drive to see how much warmer they get from friction.

小題1:C
小題2:E
小題3:B
小題4:D
小題5:A

試題分析：這篇文章通過實驗給我們講述了摩擦力的產生的條件和過程，在生活中，處處都存在摩擦力。
小題1:根據下文提供的道具：肥皂，水，手。可知，前文是What you’ll need你需要什么？故填C
小題2:根據下文提供的做實驗的步驟，可知，這里是填需要做什么？故選E
小題3:根據下文講述的摩擦力的產生過程。故這里填B
小題4:下文提供了兩個你可能不知道的事例，可知，這里是填D
小題5:下文講述了在我們的生活中也有很多摩擦力產生，和你的父母一起觀察吧。故選A
點評：對于此類題型的解答，可以將整個文段首先瀏覽一遍，大概理解意思。答題過程中，根據所提供的答語或是后文進行作答，同時，做題過程中也可以使用排除法，將選項帶到文章中逐一的作答，答完后注意通讀檢查是否符合邏輯，語義順暢。

練習冊系列答案

年級	高中課程	年級	初中課程
高一	高一免費課程推薦！	初一	初一免費課程推薦！
高二	高二免費課程推薦！	初二	初二免費課程推薦！
高三	高三免費課程推薦！	初三	初三免費課程推薦！
更多初中、高中輔導課程推薦,點擊進入>>

相關習題

科目：初中英語 來源：不詳 題型：完形填空

Tony: ______小題1:______________________?
Lingling: It’s interesting enough. I like it very much.
Tony: 小題2: , I think you speak it very well.
Lingling: Thank you. About 3 years.
Tony: __________小題3:__________
Lingling: I study English by speaking more with my friends.
Tony: Do you have any difficulties in speaking with your friends.
Lingling: Yes.
Tony: ______小題4:___________
Lingling: My problem is that I sometimes can’t understand others.
Tony: ___小題5:____.
Lingling: To tell you truth, I like it just because I like my English teacher.

A.  How do you study English?
B.  How long have you studied English?
C. Why do you like learning English?
D. How do you like English?.
E.  What’s your problem?
F. Didn’t it?

查看答案和解析>>

科目：初中英語 來源：不詳 題型：填空題

( Eric came back home from school on Friday evening. )
Eric:Hi, Dad! I'm back.
Dad:Hmm, Eric ! How was your study this week?
Eric:Pretty goo D. And I have good news to tell you. Do you want to know?
Dad:Of course. 小題1:______________________ ?
Eric:I won first prize in the English speech contest.
Dad:Well done. 小題2:your science? Any progress?
Eric:Yes, Dad! At least I tried my best and learned a lot from my mistakes.
Dad:Good! I' m sure that you can catch up with your classmates very soon.
Eric:Thank you, Dad! I've been busy these days and 1 feel tired. Shall we 小題3:______ tomorrow?
Dad:A picnic? Why not? We all need to relax ourselves.
Erie:Great! 小題4:? And what time?
Dad:Let's go to Central Park at 8:00 in the morning.
Eric:小題5:?
Dad:The radio says it' s a fine day. Finish your homework first and we can help mum do something for the picnic,
Eric :That' s wonderful, Dad.

查看答案和解析>>

科目：初中英語 來源：不詳 題型：完形填空

閱讀下面五則材料，從A—F中找出與它們相應的選項（其中有一個選項是多余的）
小題1:If you want to learn English well, you have to practice speaking English! Read English every day and try to talk with your friends in English.
小題2:If we only recite (背誦) without understanding, we can’t use English well. If we only follow but never think, we can’t learn English well.
小題3:How can laughter help us in our daily life? Do you think humor (幽默) is helpful, if we are really sick? Do you know anyone who laughs all the time? What is that person like? Do you know someone who never laughs? Do you enjoy being around that person?
小題4:Friends are important in our lives. Do you have many friends? What advice would you give a newcomer to your school to help him or her meet new friends? What would you do to help your best friends?
小題5:How should we eat to stay healthy? What do you think is the healthiest food we can eat every day? Do you eat healthy food? Or do you prefer delicious but not so healthy food? What food should we avoid(避免)eating? Besides eating well, what should we do for our health?
A Practice makes perfect.
B Learning without thinking is a dangerous thing.
C An apple a day keeps the doctor away.
D God helps those who help themselves.
E Laughter is the best medicine.
F Two heads are better than one.

查看答案和解析>>

科目：初中英語 來源：不詳 題型：完形填空

仔細閱讀，請從A—F選項中選擇合適的信息與下面小題配對。選項中其中有一項為多余。
小題1:Greoge loves drums and his favorite is classical music.
小題2:Robert plays the violin, his favorite style of music is country music.
小題3:James loves the sound of the drum and he likes rock.
小題4:Harry says the best instrument is the piano. He likes to listen to opera.
小題5:Kevin’s favorite instrument is the guitar and his favorite style of music is jazz.

A．He loves to listen to drums. He says he’s not a player, just a listener. He claims to like rock.

B．He is violinist, so it’s natural that he should favor the violin. He prefers country music.

C．His favorite is the guitar. However, he hasn’t played for years, so he keeps hoping to start again. His favorite style of music is classical music.

D．He says jazz is his favorite music. He goes to listen to jazz every Friday evening. He also likes opera, heavy metal, classical but jazz is the best. He plays the piano, but his favorite instrument is the guitar.

E. He claims the piano is more versatile than any other instrument. He loves to go to see a performance. He says opera has everything, color and spectacle and theatre and great music.
F. He played drums when he was at primary school, and now he plays drums with his friends at weekends. They have a band. His favorite style of music is classical music.

查看答案和解析>>

科目：初中英語 來源：不詳 題型：完形填空

口語運用：根據對話內容，從方框中選出能填入空白處的最佳選項，補全對話。
(Tom is at Bill’s home)
Bill：It’s very cold this morning. Would you like a cup of hot milk?
Tom：Sorry.   小題1:
Bill：With sugar（糖）?
Tom：小題2:  I don’t want any sugar.
Bill：But I know you usually like coffee with sugar.
Tom：Yes. But the doctor told me it’s bad for my health.
Bill：I see. Here’s some home cooked food.   小題3:
Tom：No, thanks. I had breakfast an hour ago.   小題4:
Bill：Help yourself to some fruit，then.
Tom：小題5:

A．I’d like a cup of coffee, please.

B．Would you like some?

C．Thank you.

D．I’m full now.

E.Oh, no.

查看答案和解析>>

科目：初中英語 來源：不詳 題型：完形填空

閱讀還原句子
閱讀短文，根據短文內容，從短文后的五個選項中選出能填入空白處的最佳選項，選項中有一項為多余選項。
A lot of teens aren't responsible（有責任感），and that's where I'm different．Not just about school but everyday things like being able to pay my own credit card（信用卡）bills on time.
小題1:______. From then on, I fell in deep love with it. And can you guess how many cartoon books I've read? I don't really know the exact number. But I have three full boxes of them under my bed. I also like drawing cartoons and wish to be an art teacher in a school.
小題2:_______.So whether somebody wants me to do something or whatever it is, I feel like they're all other people's thoughts, not really mine. But like others, I love reading, too.
When I first took skiing lessons, I found it exciting. For skiing racing, there's no question小題3:_______. I think it's fun. I mean, it is a challenge（挑戰）. It's where I picked up the idea of needing a challenge always in my life. In order to improve my skiing skills, I have read many books and magazines about it. 小題4:_______.
I'm different because I prefer to drop out of the world to create my own world. I'd like to build a house on a mountain. And I choose to live without electricity, a telephone, or even indoor plumbing（室內衛生設施）.

查看答案和解析>>

科目：初中英語 來源：不詳 題型：完形填空

補全短文。根據短文內容，從短文后的A～F 選項中選出適當的選項補全短文，并將選項的編號依次填入下面的表格內，其中有一項是多余的。（共5小題，每小題1分；計5分）
How do you remember the way to your house? Where do dreams come from? _____小題1:_____ A British scientist showed that “sleep can improve one’s memory.” _____小題2:_________ In fact, your brain is working day and night. If you learn words before bed, a certain part of the brain may help you to remember the words while you sleep. ______小題3:________ It might make a person more talented.
There was more interesting things about the brain. ______小題4:_________ Just two bananas can give the brain enough energy to work for a whole day. According to some scientists, yawning(打哈欠) keeps our brains “cool”, which makes us think quicker.
_______小題5:____________
① Eat healthy foods.
② Get a lot of playtime or exercise.
③Don’t drink or smoke.
④Use your brain a lot.

A. Our brains only work in the daytime.
B. It’s not a dream for students to study when they sleep.
C. Your brain uses less energy than a fridge light’
D. What’s more, another scientist in the USA found that there was a “talent button”in the human brain.
E. Here are some pieces of advice to keep a good brain.
F. It’s your brain that does these things.

查看答案和解析>>

科目：初中英語 來源：不詳 題型：完形填空

閱讀短文, 根據其內容, 選擇恰當的句子補全短文，使其意思完整、通順。
Have you ever been ill? When you are ill, you must be unhappy because your body becomes hot, and there are pains all over your body.    46  you stay in bed, feeling very sad.
What makes us ill. It is germs(細菌). 47   They are very small and you can’t find them with your eyes, but you can see them with a microscope(顯微鏡). They are very very small and there could be hundreds of them on a very small thing.
48 _When we look at dirty water under the microscope, we shall see them in it. So your father and mother will not let you drink dirty water.
   49 They are found in air and dust(灰塵). If you cut your finger, if some of the dust from the floor goes into the cut (傷口) ,  50  Your finger would become big and red, and you will have much pain in it. Sometimes the germs would go into all of your body, and you would have pain everywhere.

A. Germs aren't found only in water. B. You don’t want to work,
C. Germs are everywhere. D. Germs are always found in dirty water.
E. some of the germs would go into your finger.

查看答案和解析>>

同步練習冊答案

練習冊

高中

初中

小學