科目:初中英語 來源:2016屆廣東省深圳市九年級上學期期中考試英語試卷(解析版) 題型:閱讀理解
閱讀下列短文, 從每小題的A、B、C、D四個選項中選出最佳選項。
D
Almost everyone has dropped some food on the floor and still wanted to eat it.If someone saw you drop it, he or she might have shouted, “ 5-second rule!” This so–called rule says food is OK to eat if you pick it up in five seconds or less.But is that true?
Professor Anthony Hilton from Ashton University, UK, tested the rule with his students.They found that food dropped for five seconds is less likely to contain bacteria(細菌) than if it sits there for longer.
For the study, Hilton and his students tested a lot of foods——bread, pasta, cookies and candy—to see how much bacteria they had when they made contact with the floor.They allowed the food to lie on the different types of flooring—carpet(地毯), laminate (復合地板) and tile(瓷磚) — for three seconds to 30 seconds.
Not surprisingly, the longer the food was on the floor, the more bacteria it had.And the type of floor where the dropped food landed had an effect.Bacteria are least likely to transfer(轉(zhuǎn)移) from carpet, while they are most likely to transfer laminate or tiled surface after more than five seconds.
The study also found that the wetter the food, the more likely it was to pick up bacteria.Although most people are happy to follow the 5-second rule, eating food dropped on the floor still carries an infection(感染) risk.“It very much depends on which bacteria are on the floor at the time.” Hilton told Forbes.
1.What is the “5-second rule’ mean?
A.People often shout at someone when they drop food on the floor.
B.Food is safe when you pick it up off the floor in less than five seconds.
C.It’s better to eat dropped food when it’s been on the floor for over five seconds.
D.Food will go bad when dropped food on the floor in five seconds or less.
2.Where is Ashton University?
A.In the USA.
B.In England.
C.In China.
D.In France.
3.Hilton’s test wanted to find out____________.
A.if the “5-second rule” is true
B.the students’ favorite food
C.which food is easily dropped
D.if different types of floor have different bacteria
4.According to the test, we learn the following EXCEPT ________.
A.the dropped food had more bacteria if it sat on the floor for longer.
B.the dropped food on the carpet had the least bacteria.
C.bacteria was impossible to transfer from laminate or tiled surfaces.
D.the wetter food was likely to pick up bacteria.
5.According to the article, the infection risk of the dropped does NOT depend on _____________.
A.how long the food sits on the floor
B.what the dropped food is
C.what the bacteria are
D.what the weather is like that day
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科目:初中英語 來源:2016屆四川省仁壽縣文宮學區(qū)九年級上學期期中考試英語試卷(解析版) 題型:書面表達
書面表達(滿分10分)
請介紹一下你自己學習英語的情況。短文要求80詞左右,可以適當增加細節(jié)。
1. 學英語多長的時間。
2. 在學習英語方面遇到的最大困難。
3. 如何克服困難的。
4. 目前的狀況如何。
5. 對學習英語的看法。
______________________________________________________________________________
______________________________________________________________________________
______________________________________________________________________________
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Mr. Li teaches _______ English and he is always very patient with us.
A.us B.our C.we D.Ourselves
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科目:初中英語 來源:2015-2016學年江蘇東臺市第一教研片七年級上學期期中英語試卷(解析版) 題型:其他題
根據(jù)短文內(nèi)容回答問題,計5分。
Jack exercises every morning , and he comes back home from school on foot every afternoon .he often says ,”It’s important to exercise .” So he is very healthy .he often eats fruit and vegetables , because fruit and vegetables are healthy food and they can give him lots of energy .He seldom eats snacks ,biscuits cakes or some other sweet food ,because sweet food isn’t healthy .
Jack likes watching TV .He watches TV for over 4 hours every day .And he goes to sleep very late .he sleeps for 6 hours every night .It’s not enough .He knows that it isn’t good for his health .He plans to change it .
1.How does Jack come back home from school every afternoon ?
__________________________________________________________
2.What does Jack often eat ?
__________________________________________________________
3.why does Jack seldom eat biscuits , cakes or other sweet food ?
__________________________________________________________
4.How long does Jack watch TV every day ?
__________________________________________________________
5.Does Jack have enough sleep every night ?
__________________________________________________________
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–Do you know how to _______this word? –Yes, B-A-L-L.
A. spell B. read C. see D. meet
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There is ________work to do and the work is _______ difficult .
A. too much , much too B. too much , too much
C. much too , too much D. much too , much too
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-Are you Jack? -Yes, _______.
A. your are B. he is C. I am D. I’m
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There is _____ “u” and _____ “r” in the word “your”.
A. a, a B. an, an C. an, a D. a, an
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