A great man is always willing to be little.以下是小编为大家搜索整理的四川成人英语考试过关练习题2017，希望能给大家带来帮助!更多精彩内容请及时关注我们应届毕业生考试网!
Are you carrying too much on your back at school? Lots of kids(孩子) at the same age as you are. Not only are students in China 1 from this problem, but kids in the United States are 2 fed up with(饱受……之苦) heavy school bags.
Experts are starting to 3 that more and more young students are having back and neck problems as a result of school bags 4 too heavy for them. “It’s hard for me to get up the 5___ with my bag because it’s so heavy,” said Rich Hammond, 6 11-year-old student in the US. Rick is among the students who have 7 backpacks(背包)with two straps(带子) to carry them, 8 a number of other students choose rolling backpacks. But even with rolling backpacks, 9 up stairs and buses with them is 10 a problem for kids. Many of them have hurt their knees, backs or necks because of heavy school bags.
But how much is too 11 ? Experts say students should carry 12 more than 10 to 15 per cent of their own body weight. Scott Bautch, a Wisconsin 13 doctor, said kids under 4th grade should 14 with 10 per cent. But it’s also important that older kids don’t go 15 15 percent, because their bones are still growing. Bautch explained that there are other injuries caused by backpacks. “Kids are 16 their balance and falling down with these backpacks,” he saiD.
Parents and teachers are starting to tell the kids to only take 17 library books they will be reading that night. Some teachers are using worksheets(作业纸) or 18 workbooks for students to take home. One of the best answers is, as some 19 themselves suggested, to have no homework 20 !
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参考答案及解析
1—5 DDCAB 6—10 DDBAB 11—15 CADBC 16—20 CABDA
1.选D。根据后面的also fed up with(也饱受……之苦)选定。
2.选D。not only…but also系习惯搭配。
3.选C。学生负担重，是一个人人皆知的现象，无需专家指出，故排除A、B、D三个选项。
4.选A。of后是一个介词短语，故选非谓语动词being。
5.选B。由副词up可排除另三个选项。
6.选D。此处表示泛指，故用不定冠词，又由于eleven以元音开头，所以选择an。
7.选D。这里的regular等于usual，意为“正常的、通常的”。
8.选B。前后意义在此形成转折。
9.选A。上文已呈现过这一说法，此外，另三个选项不能与bus搭配。
10.选B。根据even选定。
11.选C。 由主语中的much推定。
12.选A。no more than意为“仅仅”。not more than意为“不超过”，须后接一个固定值，10 to 15表示的是一个区间，数值并不固定。
13.选D。通过排除法选定。儿科医生用baby doctor，所以A是不能选用的。
14.选B。stay表示“坚持，承受”。另三词后面不能用with。
15.选C。 beyond意为“超出”。前面已交待过学生背负的重量应在自身体重量的10%至15%之间，即不能“超出”15%。
16.选C。背着背包跌倒的原因就是身体“失去”平衡。
17.选A。第18空后再现了take home这一说法，此外，另三个词是名词，应排除。
18.选B。这里讨论的是作业的量，而不是质，故选thin。
19.选D。全文谈的是学生学习负担沉重的事，因此，由themselves ，我们首先联想到的是kids。
20.选A。at all在否定句中表示强调。
One of the most remarkable things about the human mind is our ability to imagine the future. In our 1 we can see what has not yet example, while we are looking forward to 2 a new place or country, we 3 what it will be like. We predict( 预料) the 4 people will eat, dress and act. Of course, we do not always predict things 5 . Things are often very different from the way we 6 them to be.
One of the 7 dreams in history is the dream of the German scientist, Kekule, who had been 8 to work out a very difficult problem in physics. He had 9 and analyzed(分析) the problem from every angle(角度) for days, but there 10 to be no way of 11 out the answer. Then one night he went to bed and he 12 up, he realized that he knew the answer. He had solved the problem in his 13 .
The hypnotist(催眠者)sat in the chair opposite him and spoke 14 _: I want you to concentrate on my voice. Think about 15 . You know nothing but my voice. And as you pay attention to my voice, your 16 will get heavier. Soon you’ll be asleep.
You will hear my voice and 17 my words, but your body will be asleep, your eyes are too heavy. You are 18 asleep, and when you wake up you will 19 nothing.
You will forget everything. Now I am going to 20 slowly from one to five. One, two, three, four, five.
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参考答案及解析
1—5 CAADC 6—10 DCBAC 11—15 BCAAC 16—20 ADDBA
1.选C。brain 大脑。
2.选A。此处强调过程，另三个词系短暂动词，不能这样用。
3.选A。imagine表示一种心理描绘，与look forward to，predict 和expect 等词意相吻合。
4.选D。这里强调的是行为方式。此外，第6个空格前重现了类似的表达方式。
5.选C。情况经常与我们预计的不同，说明我们的预计不总是“正确的.”。
6.选D。四个选项中只有expect与predict 同义。
7.选C。开普勒的梦不具有 funny，dull和silly的特征。
8.选B。从下文来看，已成功地解决了问题，而不是“想”、“希望”去做，而是“尽力”去做。
9.选A。“研究”与“分析”是紧密相联的。study 此处意为“研究”。research作“研究”讲时，若接宾语，须加上介词on 或into。
10.选C。“好象没有办法”。
11.选B。find out 意为“弄清”、“找出”。其余三个词组不合文意。
12.选C。wake up“醒来”,符合情节发展的进程：睡觉——做梦——醒来。
13.选A。由前文可知，他是在“梦”中解决了难题。
14.选A。softly意为 gently and slowly，这是催眠者对催眠对象应该采用的方式。
15.选C。从前后句来看，催眠者希望他什么也不要想。
16.选A。从下文your eyes are too heavy一句中可得到暗示。
17.选D。听到并且“理解”合乎逻辑。
18.选D。almost asleep意为迷迷糊糊地睡着了，从眼皮沉重，还有简单的思维活动来看，不能说是完全睡着了。
19.选B。这里的remember nothing等于下一句中的forget everything。
20.选A。后面列举的一、二、三、四、五这一串数字，表明“计数”已经开始。
