.—Where are you going on vacation this summer?
—I’m going .
A.somewhere different B.anywhere different C.different somewhere D.different anywhere
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Most of us spend a third of our lives sleeping. Scientists have been studying the brain to learn what happens while we sleep. Scientists tell us that there are four stages(階段)of sleep. During each stage our brain behaves differently, and so does our body. Each stage is marked by changes in the pattern of brain waves, which can be recorded by machines.
In the first stage, we drift off to sleep. Our muscles(肌肉)begin to relax. Our heartbeat and breathing slow down. Body temperature and blood pressure(壓力)begin to drop. Stage—two sleep is a time of small, fast brain waves. Our eyes move quickly from side to side as if watching a movie. This is known as rapid eye movement, or REM sleep. During REM sleep, dreaming takes place. In stage three the brain wave becomes slower again.
Within about 45 minutes after falling sleep, we progress into the fourth stage – deep sleep. As this happens, our brain sends out slower but larger brain waves. This is the most restful kind of sleep, but it is also the time when sleepers are most likely to change positions or sleepwalk. After deep sleep we return to stage two. As the hours pass, we repeat the sleep cycle four or five times. Then we wake up.
1.How many stages of sleep do we repeat several times during a night?
A.Two. B.Three. C.Four. D.Five.
2.When does a person most likely change his positions?
A.When first falling asleep. B.During stage three.
C.During REM sleep. D.During deep sleep.
3.Which of the following statements is TRUE?
A.We can dream in all the stages of sleep, especially during REM sleep.
B.It is impossible to record the pattern of our brain waves with machines.
C.Our body, like our brain, behaves differently during each stage of sleep.
D.It takes about 45 minutes to complete the sleep cycle after we fall asleep.
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科目:初中英語(yǔ) 來(lái)源:江蘇省南京市2018-2019學(xué)年八年級(jí)上學(xué)期期中英語(yǔ)試卷 題型:閱讀單選
John's class is going on a school trip to Stanley. His teacher has given him a notice about the trip.
Read the notice
Dear Parents
Class 5 is going on a school trip to Stanley. Details are as follows
Visit to Stanley
Date: 20 December 2018
Meeting time: 8: 00 a m
Meeting place: School main entrance
Teacher-in-charge: Mike
Transport: School bus
Things to bring: What to wear: School uniform, sports shoes, cap
Programme: Water, $30 for lunch
8:15a m Leave school
9.00a m Stanley Main Street
-take photos
10:15 a m Stanley Market
-Interview visitors
12: 00 noon Stanley Main Beach
(lunchtime) -Have a barbecue
2: 30 p.m. - Murray House
-See ancient and modern ships
-Play a computer game to control a modern ship
3:45p.m Leave Stanley
4:30p.m.Arrive at school
1.When must John meet his teacher at the school?
A.8: 00 a.m. B.8:15a,m C.9:00am D.10:15a.m.
2.What will John do before noon?
A.take photos and have lunch B.take photos and interview tourists
C.Interview tourists and have a barbecue D.have a barbecue and see old and new ships
3.Where will John talk with the tourists?
A.Stanley Main Beach B.Stanley Main Street
C.Stanley Market D.Murray House
4.John must bring $30 for a_____.
A.Barbecue B.Cap C.computer game. D.photo
5.What will John do in Murray House?
A.sail on a boat B.go to a concert
C.have a barbecue D.look at the ships
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根據(jù)短文內(nèi)容填空,每空一詞。
Are you an Internet shopper? If you say “yes”,then you must know one person - Ma Yun. Ma Yun was 1. in Hangzhou, Zhejiang in 1964. In 1995, he went to the US for a trip. There, he got to know the Internet for the first 2.. After he returned, he started his online business(商業(yè)). 3. few people in China knew what the Internet was at that time, it was a really hard time for him. But he didn’t give up and encouraged 4. to keep going. Now, his dream has 5. true. He is one of the most successful businessmen in China.
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科目:初中英語(yǔ) 來(lái)源:吉林省2018-2019學(xué)年八年級(jí)下學(xué)期期末英語(yǔ)試卷 題型:補(bǔ)全對(duì)話(huà)6選5
從方框中選擇適當(dāng)?shù)木渥,補(bǔ)全對(duì)話(huà)。其中有一個(gè)多余選項(xiàng)。
A:Hi, James! The summer vacation is coming! What are you going to do during the vacation?
B:I'm going to travel to a cool place. 1.
A:Sounds great! 2.
B:Not yet.I want to go to a place that I've never been to. Any advice?
A:I think Qinhuangdao is a good place.It's quite cool there in summer.
B:Thanks for your advice.3.
A:Yes,I have.
B:How many times have you been there?
A:4. I'm sure you will like it.
B:OK.I'll go to Qinhuangdao.What's your plan for the summer vacation?
A:5.
B:It'll be great fun.
A.Have you ever been there?
B.I don’t like hot weather, you know.
C.I plan to learn to swim.
D.How do you want to get there?
E.I've been there three times.
F.Have you decided where to go?
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科目:初中英語(yǔ) 來(lái)源:吉林省2018-2019學(xué)年八年級(jí)下學(xué)期期末英語(yǔ)試卷 題型:單選題
________ you are free, come to my home and have some coffee.
A.Whatever B.Wherever C.Whenever D.Whoever
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科目:初中英語(yǔ) 來(lái)源:吉林省2018-2019學(xué)年八年級(jí)下學(xué)期4月月考英語(yǔ)試卷 題型:語(yǔ)法填空
你一定還保存著你小時(shí)候最喜歡的東西吧。它是一個(gè)玩具、一本書(shū)還是別的什么東西呢?請(qǐng)用英語(yǔ)向大家介紹一下你的這個(gè)東西,作為你們班“英語(yǔ)園地”的稿件。(每空一詞)
My favorite thing from childhood is a toy car. I have had it since I was three. I got it on my third birthday. My uncle gave it to me 1.a birthday gift. I love it. It is quite 2. from other toys because it can make some sounds. It can 3. me of my pleasant childhood. I often slept with it. When I played out, I often took it with me. I must take4. of it. It is old,5. I still like it very much.
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科目:初中英語(yǔ) 來(lái)源:吉林省2018-2019學(xué)年八年級(jí)下學(xué)期4月月考英語(yǔ)試卷 題型:單選題
—________ has he stayed in that mountain?
—For a week.
A. How often B. How soon C. How long D. How many
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科目:初中英語(yǔ) 來(lái)源:吉林省長(zhǎng)春市外國(guó)語(yǔ)學(xué)校2018-2019學(xué)年九年級(jí)上學(xué)期期中英語(yǔ)試卷 題型:單選題
—It is said that we will have two more days off.
—Really? exciting news!
A.How B.What C.What a D.What an
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