陕西专升本英语(完形填空)模拟试卷7
完型填空
Sleep, as we know, is important to us because it helps restore tired organs and tissues in our body. But【C1】________sleep do we actually need? For most of us, eight hours seems to be about the right amount. Yet we know that there are a great many people who get【C2】________perfectly with less sleep, and some who may even need more. It largely【C3】________the way we live. But a good general rule to follow is to sleep as long as we have to【C4】________feel happy and be able to work at our best when we wake up.
There are actually different【C5】________of sleep. There is a deep sleep and a shallow sleep. In a shallow sleep, our body does not get the【C6】________kind of rest as it gets in a deep sleep, so that after eight hours of a shallow sleep we may still feel【C7】________ . But a short, deep sleep can be very restful.
Alexander the Great was able to get a deep sleep【C8】________he needed it. Once, during the night before an important battle, he remained【C9】________longer than anyone else. Then he wrapped himself in a cloak and【C10】________down on the earth. He slept so deeply that his generals had to wake him three times to give the【C11】________ to attack!
【C12】________when we go to sleep, our \\
1.【C1】(B)
A. how many
B. how much
C. how little
D. how long
解析:该句意为“但我们到底需要_________睡眠呢”。how many意为“多少”,how much意为“多少,多少钱”,how little意为“多小”,how long意为“多长”。根据后面一句“对于我们大多数人来说,8小时似乎为适合的时长”,前一句问的是需要多少睡眠,虽然how many和how much都表示“多少”,但how many后应接可数名词,how much后接不可数名词,而题干中的sleep为不可数名词,故排除how many,正确选项为how much。故本题选B。
2.【C2】(C)
A. across
B. away
C. along
D. over
解析:该句意为“然而,我们知道,有很多人即使睡眠较少也能很好地_________,有些人却需要更多的睡眠”。get across意为“(使)被理解,把……讲清楚”,get away意为“离开,逃脱”,get along意为“(与……)和睦相处,(勉强)生活”,get over意为“克服,从(不快或疾病中)恢复过来”。根据语境,此处是指“很多人即使睡得少也能很好地生活”,get along符合语境。故本题选C。
3.【C3】(A)
A. depends on
B. focuses on
C. aims at
D. calls for
解析:该句意为“这很大程度上_________我们的生活方式”。depend on意为“取决于,依赖于”,focus on意为“关注,聚焦于”,aim at意为“瞄准,旨在”,call for意为“呼吁,要求,需要”。根据上文的内容,有很多人已经习惯于短时间的睡眠,而有些人则需要更多的睡眠,因此此句空格处应指“所需睡眠时间长短取决于我们的生活方式”,depend on更符合题意。故本题选A。
4.【C4】(D)
A. with regard to
B. so that
C. in order that
D. in order to
解析:该句意为“但是我们可以遵循一个良好的基本原则:那就是________在我们醒来的时候感到快乐并能够以最好的状态工作,我们需要睡多久就睡多久”。with regard to意为“关于,对于”;so that意为“以便,因此”;in order that意为“为了,以便”,后接状语从句;in order to意为“为了,目的在于”,后接动词原形。根据语境,且空格后面为动词原形feel,所以in order to符合题意。故本题选D。
5.【C5】(A)
A. levels
B. standards
C. heights
D. varieties
解析:该句意为“事实上,睡眠有不同的_________”。level意为“水平”,standard意为“行为标准,道德水准,应达到的标准”,height意为“高度,(人或物的)身高”,variety意为“多种式样,品种”。根据后一句“有深度睡眠和浅睡眠”,空格处应表示“睡眠的水平”,level符合题意。故本题选A。
6.【C6】(C)
A. different
B. likely
C. same
D. special
解析:该句意为“在浅睡眠中,我们的身体并未得到深度睡眠时的_________休息,所以经过8个小时的浅睡眠之后,我们可能仍然感觉到________”,different意为“不同的,有区别的,有差异的”;likely意为“可能的,似乎合适的”;same意为“相同的,一模一样的”,the same as意为“与……相同”;special意为“特殊的,特别的,不一般的”。后文中作者提到长时间的浅睡眠也可能令人感到疲惫,而短时间的深度睡眠能够使人们得到休息,由此可知两种不同程度的睡眠是不同的,且由本句后半句中的as可知,此处应该为the same as。故本题选C。
7.【C7】(C)
A. boring
B. energetic
C. tired
D. fresh
解析:该句意为“所以经过8个小时的浅睡眠之后,我们可能仍然感觉到__________”。boring意为“没趣的,令人厌倦的”,energetic意为“精力充沛的,积极的”,tired意为“困倦的,疲劳的”,fresh意为“新鲜的,新的”。下一句But a short,deep sleep can be very r
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