Boris has brain. In fact, I don’t think that anyone in the class has ________ IQ.
A. a high B. a higher C. the higher D. the highest
B 【解析】试题分析：句意：鲍里斯很有头脑。事实上，我认为班级没有人比他智商高。也就是说班级里没有人有更高的智商，所以选B。科目：初中英语 来源：江苏中考英语语法考点专项训练--介词 题型：单选题
In some western countries, shops are closed ________ weekends.
A. in B. to C. at D. with
C 【解析】考查介词词组。at weekends意为“在周末”。故选C。查看答案和解析>>
科目：初中英语 来源：2018年中考模拟冲刺英语专题复习试卷：短文填空 题型：单词填空
请用适当的词完成下面短文,并将所缺单词填在答题卡指定位置上,每个空只能填一个形式正确、意义相符的单词。
Today,an increasing number of people are always looking at their mobile phones with their heads down.These people are 1. the “Heads-down Tribe”.Heads-down tribe members now can be seen everywhere.
There are more and more traffic 2. because lots of drivers use mobile phones while driving.In order to make drivers pay more 3. to driving,some new traffic rules have been made.
As we can see above,using mobile phones may 4. traffic accidents.Also,more and more interesting and strange facts happen to the “Heads-down Tribe”.A man in America kept 5. his mobile phone on his way home.As 6. result,he knocked into a big lost bear.When he lifted 7. eyes from the phone,he was so afraid that he turned around and ran away as 8. as possible.Another fact is that we can often see people in the restaurant eating face to face but looking at their own mobile phones.It’s strange9. they don’t talk to the ones who sit opposite to them during the meal.Some of them even have fun communicating with others on the phone.
Mobile phones are helpful and necessary tools for modern life.Whether they are good or not depends 10. how people use them.Let’s be “healthy” users and try to be the “Heads-up Tribe”.
1.called 2.accidents 3.attention 4.cause 5.using 6.a 7.his 8.quickly/fast 9.that 10.on 【解析】本文介绍了现在很多人低头玩手机，被称为“低头族”。司机开车时使用手机，导致更多交通事故，人们吃饭时玩手机，不和别人交谈。作者认为手机是现代生活中有益的，必要的...查看答案和解析>>
科目：初中英语 来源：2018年江苏省无锡市毕业升学考试英语试卷(七) 题型：阅读单选
Could smells affect your lifespan? Female fruit flies (果蝇) without the ability to smell food live longer than other fruit flies．The sense of smell may be connected to the cellular ageing (细胞老化) process in many other living things even people．Such connection has recently been found in both worms and flies．For example, scientists found that removing fruit flies' ability to smell made them live nearly 20 percent longer than flies with a sense of smell．
They confirmed that food smells were the ones most likely to affect ageing, as nutrition (营养) and lifespan are known to be connected in many living things．To test the idea that food smells affect lifespan, they removed flies' ability to smell carbon dioxide, which is produced by some fly foods．They left the rest of the smelling system．
This action had no effect on male flies, but the females lived 30 percent longer than normal．Removing the ability to smell CO2 may stop flies getting information about food availability．This could mean that food is not enough, causing processes that encourage
flies to survive．Scientists found that the female flies from stored extra fat and that both males and females immune (免疫) to CO2 were stronger against the stress than normal flies．It is suggested that females may simply be easily influenced by the smells of CO2．
Scientists point out that people don't know whether ageing and smell are connected in animals and humans．But they clearly experience physical changes after smelling food．
1.From the passage, we learn that what scientists found is to ________．
A. show there is the best way to make lifespan longer
B. tell us we should remove our smell ability to live long
C. show the sense of smell can affect the cellular ageing process
D. explain fruit flies without ability to smell can live longer
2.Scientists do some research to prove
A. the immune system of flies to CO2
B. the connections between nutrition and lifespan
C. the importance of food smells to our humans
D. the connections between food smells and lifespan
3.According to scientists' opinion, we can see that ________．
A. flies without ability to smell is encouraged to store extra energy
B. male flies in general can live longer than female ones
C. both male and female flies can live longer without the ability to smell
D. flies without ability to smell can also get information about food availability
4.Which of the following best describes the passage as a whole?
A. CO2 has few effects on female flies．
B. The sense of smell might have an effect on living things．
C. The sense of smell is necessary to humans' health．
D. Female fruit flies can always live longer than male flies．
1.C 2.D 3.A 4.B 【解析】试题分析：本文谈论的是食物气味与寿命之间的联系。科学家通过对雌性果蝇和雄性果蝇嗅觉的对比研究，证实了食物气味是最有可能影响衰老的因素。 1.题意：从这篇文章中，我们了解到科学家们的发现是 。考查细节理解题。根据第二句开头They confirmed that food smells were the ones most like...查看答案和解析>>
科目：初中英语 来源：2018年江苏省无锡市毕业升学考试英语试卷(七) 题型：单选题
You had better ________ some time every day for sports so that you can keep yourself energetic.
A. spend B. take C. spare D. give
C 【解析】试题分析：句意：你最好每天抽点时间做运动，这样可以使你保持精力充沛。Spend花费；take花费；spare节省，抽出；give给。所以选C。查看答案和解析>>
科目：初中英语 来源：2018年江苏省无锡市毕业升学考试英语试卷(七) 题型：单选题
— Do you have any plans for the winter holiday?
— Since you are crazy about music, why not go to some ________ concerts?
A. lively B. live C. alive D. living
B 【解析】试题分析：句意：你有暑假有什么计划吗？既然你你对音乐很着迷，为什么不去参加一些现场音乐会？lively充满活力的， 活泼的；live生动的，现场直播的；alive活着的; 活泼的；living活的，现存的。故选B。查看答案和解析>>
科目：初中英语 来源：同步训练-九下单元测试期中(上海牛津版无听力部分） 题型：句型转换
Complete the following sentences as required (根据所给要求，完成下列句子。每空格限填一词)
1.She put the digital camera on the bed just now.(改为否定句）
She _____ _____ the digital camera on the bed just now.,
2.Does Kitty often sing these English songs?(改为被动语态）
_____these English songs often_____by Kitty?
3.The book is asking us to try our best to protect our environment.(对划线部分提问）
_____ _____the book asking us to do?
4.Anna played amazing music in yesterday’s concert.(改为感叹句）
_____ _____music Anna played in yesterday’s concert!
5.The problem was so difficult that none of us could solve it.(保持句意基本不变）
The problem was _____difficult for_____of us to solve.
6.Why are trees are our best fighters against pollutions? Do you know?(合并成一句)
Do you know why_____ _____our best fighters against pollution?
7.think about，all the time, must, disasters, we，natural (连词成句）
_____________________________________________________________.
1.didn’tput 2.Aresung 3.What is 4.What amazing 5.tooany 6.trees are 7.We must think about natural disasters all the time. 【解析】 1.句意：——她刚才把数码相机放在了床上。——她刚才没有把数码相机放在床上。由句中的just no...查看答案和解析>>
科目：初中英语 来源：同步训练-九下单元测试期中(上海牛津版无听力部分） 题型：单选题
I’ve given him much advice on his job. To my joy, he always listens to________attentively.
A. I B. me C. my D. mine
B 【解析】句意：我给了他很多关于他工作的建议，令我高兴的是，他总是认真地听我讲话。本题考查人称代词的宾格形式，主格做主语，宾格做宾语，所以要清楚其在句子中的成分是做题的关键。A. I我，主格形式，在句中做主语；B. me我，宾格形式，在句中做宾语；C. my我的，形容词性物主代词，后接名词；D. mine我的，名词性物主代词，作为名词使用。根据本空格的位置放在动词之后，所以需要用宾格形式，...查看答案和解析>>
科目：初中英语 来源：牛津译林版八（上）Unit 5 基础练习 题型：单选题
At forty years old, she went to America _______ the first time.
A. in B. at C. for D. to
C 【解析】试题分析：句意：在四十岁时，她第一次去了美国。第一次做某事是do sth for the first time。故选C。查看答案和解析>>
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