2018年成人英語三級《詞匯語法》每日一練(6.24)

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2018年成人英語三級《詞匯語法》每日一練(6.24)

【第一題】

The current political _____ of our country is favorable for foreign investments.

A. climate

B. weather

C. temperature

D. state

詳解：應(yīng)選A項。climate(可數(shù)名詞)意為“(一個地區(qū)或一個時期總的)氣候”;weather意為“(指每日每時的晴陰，溫度)天氣”;state意為“狀況，狀態(tài)”。

【第二題】

John regretted _____ to the meeting last week.

A. not going

B. not to go

C. not having been going

D. not to be going

詳解：

【譯文】John很后悔上星期沒去參加那個會議。

【注釋】regret“懊悔、遺憾”，后面可跟動名詞一般式或完成式，表示對已發(fā)生的事情感到“遺憾”或“懊悔”;也可跟動詞不定式(主要是動詞(say，tell，inform等)，表示對將要談的話“抱歉”。

【第三題】

If I take this medicine twice a day, it should _____ my cold.

A. heal

B. cure

C. treat

D. restore

詳解：答案B。restore意為“恢復(fù)”，與題意不合，可首先排除。A、B、C三項均有“治療”之意，但在用法上又略有區(qū)別：heal指傷口治愈、痊愈，通常外傷作主語，如His wound healed slowly.他的傷口愈合得慢。cure多指用藥物治療、治愈，其賓語多是疾病，如：The herbs can cure a wide range of diseases.這種草藥可治療多種疾病。treat指一般的治療，不強調(diào)治愈，常與for連用，如：treat sb. for a disease給某人治病。綜上所述，B項為正確答案。

【第四題】寫作

主題：The People I Respect the Most

范文：

The people I respect the most is my father.

He is a doctor. He always busy with work. Since I could remember, he has never spent a whole weekend to stay with me. He goes to the hospital very early before I get up, and comes back home after I sleep. But I doesn't matter at all. He is a hero to me. He devotes almost all the time to his patients, and many lives are saved.

He always said, a man should have dignity, integrity, honor, and most of all, be helpful to others. This affected me deeply, so I work hard so that someday I can be the man like my father.

我最尊敬的人

我最尊敬的人是我的父親。

他是一名醫(yī)生。他的工作總是很忙。從我記事起，他就從來沒有陪我過過一個完整的周末。他每天在我起床前就去醫(yī)院了，回來的時候我已經(jīng)睡著。但是我一點也不介意，他在我的眼里是個英雄。他幾乎把所有的時間都獻給了他的病人，很多人的生命因此得救。

他總是說，一個男人應(yīng)該有尊嚴(yán)、正直、榮譽，更重要的是，幫助他人。這對我的影響很深，我正努力，就是為了有一天成為一個像我父親一樣的男人。

【第五題】閱讀理解

Where do pesticides(殺蟲劑)fit into the picture of environmental disease? We have seen that they now pollute soil, water, and food, that they have the power to make our streams fishless and our gardens and woodlands silent and birdless. Man, however much he may like to pretend the contrary, is part of nature. Can he escape a pollution that is now so thoroughly distributed throughout our world?

We know that even single exposures to these chemicals, if the amount is large enough, can cause extremely severe poisoning. But this is not the major problem. The sudden illness or death of farmers, farm workers, and others exposed to sufficient quantities of pesticides is very sad and should not occur. For the population as a whole, we must be more concerned with the delayed effects of absorbing small amounts of the pesticides that invisibly pollute our world.

Responsible public health officials have pointed out that the biological effects of chemicals are cumulative over long periods of time, and that the danger to the individual may depend on the sum of the exposures received throughout his lifetime. For these very reasons the danger is easily ignored. It is human nature to shake off what may seem to us a threat of future disaster. "Men are naturally most impressed by diseases which have obvious signs," says a wise physician, Dr.Rene Dubos, "yet some of their worst enemies slowly approach them unnoticed."

1. Which of the following is closest in meaning to the sentence "Man, ... is part of nature."(Line 3,Para.1)?

A. Man appears indifferent to what happens in nature.

B. Man acts as if he does not belong to nature.

C. Man can avoid the effects of environmental pollution.

D. Man can escape his responsibilities for environmental protection.

2. What is the author's attitude towards the environmental effects of pesticides?

A. Pessimistic.

B. Indifferent.

C. Defensive.

D. Concerned.

3. In the author's view, the sudden death caused by exposure to large amounts of pesticides _____.

A. is not the worst of the negative consequences resulting from the use of pesticides

B. now occurs most frequently among all accidental deaths

C. has sharply increased so as to become the center of public attention

D. is unavoidable because people can't do without pesticides in farming

4. People tend to ignore the delayed effects of exposure to chemicals because _____.

A. limited exposure to them does little harm to people's health

B. the present is more important for them than the future

C. the danger does not become apparent immediately

D. humans are capable of withstanding small amounts of poisoning

5. It can be concluded from Dr.Dubos'remarks that _____.

A. people find invisible diseases difficult to deal with

B. attacks by hidden enemies tend to be fatal

C. diseases with obvious signs are easy to cure

D. people tend to overlook hidden dangers caused by pesticides

1.Best Answer: B

詳解：B)。詞匯題。答題關(guān)鍵在于正確理解"like to pretend the contrary"幾個詞的含義，這幾個詞字面原意為：喜歡假裝相反。把它與原句結(jié)合起來看，這一句的意思是：人類，盡管常常表現(xiàn)得恰好相反，卻是自然的一部分。據(jù)此句意來套四個選擇項，就可看出B)(人類表現(xiàn)得好像他不屬于自然)是正確答案。

2.Best Answer: D

詳解：D)。觀點題。本文就作者對殺蟲劑的環(huán)境后果的態(tài)度提問?？v觀全文可知，作者在文中一一描述了殺蟲劑明顯和潛在的兩方面危險，提醒人們重視其緩慢的長期效應(yīng)，可見作者對這一問題是“關(guān)切的”D)項)，而非是“漠不關(guān)心的”B)項)。同時，作者在文中并未悲天憫人，認為殺蟲劑的危害已不可救藥，所以A)項“悲觀的”也不符合題意。而C)項“防御性的”，在文中并無根據(jù)，因為在文中作者并未提出該怎樣解決殺蟲劑的環(huán)境后果問題，因此只有D)是最符合題意的正確答案。

3.Best Answer: A

詳解：A)。推斷題。本題的答案主要見于第二段。從"But this is not the major problem".(但這并不是主要問題)及"..., we must be more concerned with the delayed effects...，(我們必須更關(guān)切由于小劑量地吸收無形中污染了我們世界的殺蟲劑而造成的延遲的后果)”我們可從中推斷出作者認為“由于大劑量吸入殺蟲劑而突然致死”還不是最糟糕的情況，故A)是正確的。而B)、C)、D)項的內(nèi)容在文中均未提及，所以無法判斷是否是作者的觀點，因而不能入選正確答案。

4.Best Answer: C

詳解：C)。推斷題。本題可用篩選法，一一排除錯誤答案。人們?nèi)菀缀鲆曃胗卸净瘜W(xué)物質(zhì)所帶來的延遲后果，到底是因為什么呢?先看A)：有限的吸收不會給人類健康帶來危害。根據(jù)第三段內(nèi)容可知，有毒化學(xué)物質(zhì)的生物效果是累積的，而且累積越多，危險越大，因此，即使是有限的吸收，也會有潛伏的危險，可見A)項內(nèi)容錯誤。同樣D)項“人類能經(jīng)受住小劑量有毒物質(zhì)危害”顯然也不對。再看B)：現(xiàn)在比將來重要。根據(jù)最后一段第三句，人類的本性是會忽略將來的危險的，但這并不等于說現(xiàn)在就更重要，所以B)項也沒有正確解釋本題中的原因。只有C)項“危險并沒有立刻顯示出來”，符合原文意旨，特別是最后一句的句意，所以C)是正確答案。

5.Best Answer: D

詳解：D)。推斷題。本題關(guān)鍵在于正確理解Dr.Dubos的評論。原句意為：人類很自然地最容易對那些具有征兆的疾病印象深刻，然而有些最致命的疾病卻是慢慢地毫無察覺地擊中他們的。據(jù)此句意，可以容易地推斷出D)為正確答案。

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