【題目】實施南水北調工程主要目的是緩解我國水資源哪方面的問題( )
A. 東部多、西部少 B. 年際變化大 C. 季節(jié)分配不均勻 D. 地區(qū)分配不均勻
科目:初中地理 來源: 題型:
【題目】 Now, we know that if we do not get enough vitamins, we are at risk of developing a number of diseases. As a______, vitamin supplements(補品), though expensive, are popular with people who worry that they are not getting enough vitamins. But medical experts have_______little proof(證據(jù)) that most supplements do anything to improve health or protect against disease.
In_______, medical experts warn that taking too many of some vitamins can be harmful. For example, too much vitamin E can ___ bleeding. People should discuss what vitamins they take with their doctors, as some vitamins can produce ______effects when mixed with medicine.
Experts, however, say that sometimes vitamins _____help prevent diseases. People who know ______lack a particular vitamin should take vitamin supplements. Some older adults, for example, may not_______enough vitamin Btwelve. This is_______, as people get older, the body loses its ability to take it from food. Also, people who spend much time inside may need some extra vitamin D as the skin makes this vitamin________sunlight.
Different vitamins are found in different ______. Vitamin A is found in fish liver oil. It is also in the yellow part of eggs. Sweet potatoes, carrots and other darkly coloured fruit and vegetables contain substances(物質) that the body can_______into vitamin A. Vitamin B-twelve is found in green leaf________and other food, like fruit. Vitamin K can be________found in pork products.
For most people, a balanced diet can make sure enough of the vitamins our bodies________. So, it is important for us to eat a mixture of food every day to make sure that we get enough vitamins our bodies need.
【1】A.resultB.examC.traditionD.service
【2】A.foundB.madeC.caughtD.served
【3】A.cashB.factC.dangerD.colour
【4】A.chooseB.checkC.causeD.carry
【5】A.harmfulB.helpfulC.hopefulD.careful
【6】A.shouldB.willC.canD.must
【7】A.theyB.sheC.heD.it
【8】A.startB.changeC.haveD.think
【9】A.ifB.becauseC.sinceD.when
【10】A.inB.onC.atD.from
【11】A.placeB.foodC.styleD.form
【12】A.changeB.breakC.throwD.look
【13】A.noodlesB.milkC.vegetablesD.meat
【14】A.secretlyB.proudlyC.naturallyD.easily
【15】A.needB.spreadC.startD.leave
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【題目】為了增強同學們的體質,鍛煉野外認知能力,學校決定組織部分同學參加紫金山登山活動。經學校地理老師的一致認可,選擇了一條坡度較緩的路線登頂。那么請問,這條路線在等高線地形圖上的特征是( )
A. 等高線密集地區(qū) B. 等高線稀疏地區(qū)
C. 等高線重疊的地區(qū) D. 等高線中間低四周高的地區(qū)
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【題目】根據(jù)句意及首字母提示完成單詞。
【1】-What’s on TV?
-Chairman Hu Jintao is having an i________ with President George Bush.
【2】-My teeth hurt again, Mum.-Go to see a d________ this time, OK?
【3】-Do you know Hu Ronghua?-Of course. He’s good at playing Chinese c_______.
【4】Taiwan I_______ is the biggest one in China. Do you know?
【5】-Do you think what c_________ the accident?-The bad weather.
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【題目】 As a student, almost everyone has his own learning method. However, a recent _____ with my deskmate gave me new ideas on how to study effectively(高效地).
She was a typical procrastinator(拖拉的人)in our teachers' eyes and she always finished homework _____ than me. However, what puzzled me most was how she made gradual progress_____I couldn't. Once I asked her, “How do you improve your grades even you do your homework so slowly?” She answered, “Doing homework slowly doesn't_____ that I don't study. Instead, I just _____ and learn first, then perform.”
Suddenly I realized that she wasn't a procrastinator. Instead, she spent her time _____ and reviewing. When reviewing, she was looking for her _____ and then correcting them. When we learn a new thing, we may remember it best _____ after we've learned it. But we gradually forget it. A few days later, we may keep nothing at all in our mind. But reviewing helps us to master new knowledge better.
When students don't have to prepare for big _____, they should reflect on(反思)their work and learn from their mistakes. Once it gets close to exams, it's always ______ to start preparing for them.
So we need to know how to study effectively.
【1】A.fightB.gameC.talkD.research
【2】A.laterB.earlierC.fasterD.farther
【3】A.beforeB.untilC.whileD.since
【4】A.allowB.causeC.meanD.plan
【5】A.go throughB.go overC.go onD.go by
【6】A.playingB.imaginingC.suggestingD.thinking
【7】A.advantagesB.mistakesC.strengthsD.troubles
【8】A.suddenlyB.usuallyC.immediatelyD.recently
【9】A.eventsB.partiesC.examsD.tasks
【10】A.wiseB.shyC.lovelyD.stupid
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【題目】 上周英語課上,同學們進行了“如何提升自我保護能力”的討論。假如你是李華,請你根據(jù)以下提示和要求,寫一篇英語短文,談談具體做法。
提示:(1)Get on well with your classmates.
(2)Behave well in public.
(3)Be careful when making friends online.
要求:(1)短文須包含所有提示內容,可適當發(fā)揮。
(2)短文中不得出現(xiàn)真實的人名、校名和地名。
(3)詞數(shù)80個左右(開頭已給出,不計入總詞數(shù))。
We had a heat discussion on how to improve the ability of selfprotection last week.____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
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【題目】根據(jù)句意、首字母或漢語意思完成單詞。
【1】You should be s_________about your work.
【2】Does smoking c________ cancer?
【3】The policeman tried to ________(分開)the two men who were fighting.
【4】You should spend your time _________(明智地).
【5】I want to buy a ________(用過的,二手的)car at a cheap price.
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【題目】 今年6月以來,我國南方地區(qū)遭遇強降雨引發(fā)洪澇災害使四川、云南、廣西等13個省區(qū)市1200多萬人次受災,給人民財產帶來了很大損失。據(jù)此完成下面小題。
【1】造成此次洪澇災害的主要原因是( )
A.水土流失現(xiàn)象嚴重B.圍湖造田現(xiàn)象突出
C.冬季風不穩(wěn)定D.夏季風不穩(wěn)定
【2】下列詩句中的描述符合我國南方地區(qū)的是( )
A.北國風光,千里冰封,萬里雪飄B.天蒼蒼,野茫茫,風吹草低見牛羊
C.黃梅時節(jié)家家雨,青草池塘處處蛙D.大漠孤煙直,長河落日圓
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【題目】Research says that husbands do not do their fair share of work around the house.A study from an American university says that men seldom do the same share of housework.Researchers interviewed 182 working couples who became first-time parents.Both husbands and wives worked almost the same number of hours in full-time jobs.However,men did five hours a week less housework than women after their baby was born..
It is a different story for mothers.Becoming a parent added about 21 hours a week to a mother's work.Most of this was looking after her baby.New fathers did not do more work because they did not realize the mother was doing so much more.Another reason is that after a baby is born,fathers follow the “traditional” roles.That is,the mother looks after the baby and the father works outside.This happens even when the mother is working the same number of hours in her job.
【1】It is found that ________ do less housework.
A. wives B. husbands C. parents D. babies
【2】The underlined sentence “It is a different story for mothers.” probably means “________”.
A. Mothers come from different families B. Mothers like reading different stories
C. Mothers work more hours than fathers D. Different mothers have different children
【3】What is the “traditional” role of a father?
A. Working outside. B. Looking after the baby.
C. Doing housework. D. Doing part-time jobs.
【4】Which part of a newspaper can this passage be taken from?
A. Sports. B. Medicine. C. News. D. Society.
【5】How many couples were interviewed according to the passage?
A. One hundred and eighty-two. B. Twenty-one. C. Five. D. Many.
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