解析）
第1题【单选题】
We welcome rain, but a (an) _______ large amount of rainfall will cause floods.
A、extensively
B、extremely
C、specially
D、constantly
【正确答案】B
【答案解析】extensively广泛的/渊博的。extremely极度的。specially特别的/与众不同的。constantly反复的/恒定的。
第2题【单选题】
I hope that the little ____ I’ve been able to do has been of some use.
A、which
B、when
C、that
D、who
【正确答案】C
【答案解析】当先行词是不定代词或被它们修饰时，要用that，不用which。句意：我希望我能够做到的那一点点是有些用处的。
第3题【单选题】
He is ______ about his chances of winning a gold medal in the Olympics next year.
A、optimistic
B、optional
C、outstanding
D、obvious
【正确答案】A
【答案解析】optimistic乐观的。optional选择的。outstanding 出的/醒目的。obvious明显的。
第4题【单选题】
Physiologically, we are rhythmical. We must eat, sleep, breathe, and play regularly to maintain good health. Emotionally we are rhythmical, too, for psychologists say that all of us feel alternate periods of relative depression and exhilaration. Intellectually we are also rhythmical, for we must have periods of relaxation following periods of concentration. It考研时间2021考试时间
naturally follows then that rhythm, a fundamental aspect of our lives, must be a part of any good literary work——whether poetry or prose.According to the passage, which of the following pairs of activities best illustrates intellectual rhythm?
A、Studying a science book and then studying a psychology book
B、Learning a poem and then taking a nap
C、Playing ball at the beach and then going swimming
D、Solving a math problem and then solving a chemistry problem 【正确答案】B
【答案解析】段落的结尾处讲到：在脑力活动方面，我们也同样是有节奏的，因为我们在高度集中精力一段时间以后，必须让脑子有一个松弛的阶段(“we must have periods of relaxation following periods of concentration”)。根据这个信息，A、D项内容都是高度集中的脑力活动，与原文内容恰好相反；B项内容是学习诗歌与小睡一会，正好符合原文，一张一弛。而C项内容又全是不费脑力的活动，也不符合原文。
第5题【单选题】
Central heating became popular only after the Civil War. Typically, coal—burning furnaces (火炉) fueled the early systems. Natural gas had developed into the leading fuel by 1960.Its acceptance resulted in part from its wide uses. Because it comes primarily from U.S. and Canadian
fields, natural gas is also less vulnerable (脆弱的) than oil is to War. Oil remains the most important fuel in a few areas, such as New England.What fuel is the dominant fuel in New England?
A、Gas
B、Electricity
C、Wood
D、Oil
【正确答案】D
【答案解析】该题问的是：在新英格兰什么燃料是最主要的?第一段的最后一句话是这么说的：在少数地区，如新英格兰，石油仍然是最主要的燃料。
第6题【单选题】
The tall, well-dressed gentleman standing before me was certainly a far cry from the old sea wolf of my imagination.
A、站在我面前的这位身材高大、衣着讲究的先生，当然是像我想象中的老海狼发出的一声遥远的呼唤了。
B、一位身材高大、衣着讲究的先生站在我面前，发出的一声遥远的呼唤，像我想象中的老海狼。
C、站在我面前的是一位身材高大、衣着讲究的先生，与我先前想象的老海怪完全不同。
D、站在我面前的是一位身材高大、衣着讲究的先生，与我想象中
的老海怪一样发出了长长的叫声。
【正确答案】C
【答案解析】答案选C。“standing before me”是现在分词短语，作定语，修辞“gentleman”，译成汉语可放在句首。“a far cry from sth/doing sth”是习语，意思是：a very different experience from sth/doing sth与某事物[做某事物]大不相同。“wolf”是狼的意思，“sea wolf”在这里是指海员，海员因长期在海上航行，在常人眼里有点怪异，译作“海怪”比较贴切。
第7题【单选题】
The problem is that such an impulse is hard to sustain. Across the country, many similar families were unable to maintain the initial boost in morale. For some, the hardships of life without steady work eventually overwhelmed their attempts to keep their families together. The divorce rate rose ag
ain during the rest of the decade as the recovery took hold.What will the current economic crisis eventually do to some married couples?
A、It will force them to pull their efforts together.
B、It will undermine their mutual understanding.
C、It will irreparably damage their relationship.
D、It will help strengthen their emotional bonds.
【正确答案】C
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