19."Time,"says the proverb,"is money".This means that every moment well-spent may put some money into our pockets.
If our time (25)is employed (employ) usefully,it will either turn out some useful and important piece of work which will fetch its price in the market,or it will add to our experience and increase our capacities so as to enable us to earn money when the proper opportunity comes.Let those,(26)who think nothing of wasting time,remember this.
Our life is nothing more than our time.To kill time is therefore a form of suicide.We are shocked (27)when we think of death,and we spare no pains,no trouble,and no expense to preserve life.
But we often care nothing about the loss of an hour or of a day,(28)forgetting (forget) that our life is the sum total of the days and of the hours we live.Our life is a brief period measuring some seventy or eighty years in all.So a day or an hour(29)wasted (waste) is therefore so much life lost.
But nearly one third of this has to be spent in sleep; some years have to be spent over our meals; some in watching over the sick-beds of our (30)nearest (near) relatives; some in making journeys on land and voyages by sea.
Now if all these years were to be decreased from the term over which our life extends,we shall find about twenty or thirty years at our disposal (處置) for active work.(31)Whoever remembers this can never willingly waste a single moment of his life.
The precious hours of childhood and youth,if properly used,(32)will supply (supply) us with incalculable advantages.If we allow these morning hours of life to slip away,we shall never be able to make up for the loss.

分析 本文作者通過(guò)講述時(shí)間的重要性,旨在告訴讀者一定要珍惜時(shí)間,尤其是童年和青年時(shí)期的寶貴時(shí)光,如果使用得當(dāng),必將帶來(lái)不可估量的好處;文中作者講到:時(shí)間就是金錢(qián);浪費(fèi)時(shí)間就等于自殺;由于人的一生是由分分秒秒組成的,每天浪費(fèi)一個(gè)小時(shí),那么人在短短的七、八十年中將會(huì)損失大量的時(shí)間;由于僅吃飯,睡覺(jué),照顧生病臥床的近親屬以及在海上或陸地上的旅行就占去了近三分之一的時(shí)間,如果從我們的壽命中扣除所有的這些歲月,我們將會(huì)發(fā)現(xiàn),能受我們支配的有效的工作時(shí)間大約僅二三十年而已;記住了這一點(diǎn),無(wú)論誰(shuí)都不會(huì)心甘情愿地浪費(fèi)他生命中的任何瞬間.

解答 答案:
25.is employed  考查被動(dòng)語(yǔ)態(tài)   根據(jù)句意(如果我們的時(shí)間得到了有效地利用,…)可知,動(dòng)詞employ與其主語(yǔ)our time 構(gòu)成的是動(dòng)賓關(guān)系,因此這里應(yīng)使用被動(dòng)語(yǔ)態(tài);根據(jù)在if從句中的主句使用了一般將來(lái)時(shí)可知,從句應(yīng)使用一般現(xiàn)在時(shí);故用一般現(xiàn)在時(shí)態(tài)的被動(dòng)語(yǔ)態(tài)is employed. 
26.who   考查關(guān)系代詞     根據(jù)句意(就讓那些認(rèn)為浪費(fèi)時(shí)間沒(méi)什么的人,記住這一點(diǎn).)以及空缺處之前的逗號(hào)可知,本句是非限定性的定語(yǔ)從句;這里的先行詞 those指人,在該從句中作主語(yǔ);故填關(guān)系代詞who.
27.when   考查連詞   此處用來(lái)引導(dǎo)時(shí)間狀語(yǔ)從句,本句的意思是:當(dāng)我們想到死的時(shí)候,我們便會(huì)驚恐不已,然后不遺余力,不怕麻煩和花費(fèi)錢(qián)財(cái)來(lái)保全我們的生命;故填when.
28.forgetting  考查現(xiàn)在分詞    分析句意(但是我們常常會(huì)不在乎一天中損失掉的那一個(gè)小時(shí),忘記了我們的生活就是每一天以及生活中的每個(gè)小時(shí)的總和.)可知,動(dòng)詞forget與其邏輯主語(yǔ)we構(gòu)成的是主謂關(guān)系,并且在句中作伴隨狀語(yǔ);故填現(xiàn)在分詞forgetting.
29.wasted   考查過(guò)去分詞    此處在句中作后置定語(yǔ),修飾前面的名詞短語(yǔ) a day or an hour;意為:浪費(fèi)掉的每一天或每個(gè)小時(shí);由于動(dòng)詞waste與該名詞短語(yǔ)構(gòu)成的是動(dòng)賓關(guān)系,故填過(guò)去分詞 wasted.  
30.nearest    考查固定短語(yǔ)   固定短語(yǔ)our nearest relatives意為"我們的近親屬";故填nearest.
31.Whoever  考查復(fù)合關(guān)系代詞     本句的意思是:記住了這一點(diǎn),無(wú)論誰(shuí)都不會(huì)心甘情愿地浪費(fèi)他生命中的一瞬間;故填Whoever.
32.will supply  考查時(shí)態(tài)   分析句意可知,本句應(yīng)是一個(gè)由if引導(dǎo)的時(shí)間狀語(yǔ)從句,完整的句子應(yīng)是:If we properly used the precious hours of childhood and youth,we will supply us with incalculable advantages;由于該空缺處在句中作主句的謂語(yǔ);故填will supply.

點(diǎn)評(píng) 本題主要考查了各種語(yǔ)法在短文中的具體運(yùn)用.做本題時(shí),需要在正確理解短文的前提下,逐句分析句意以及所考查到的語(yǔ)法現(xiàn)象;因此在平時(shí)的學(xué)習(xí)中,應(yīng)熟練掌握各種語(yǔ)法知識(shí),其中包括詞法,句法,各種時(shí)態(tài)語(yǔ)態(tài)以及虛擬語(yǔ)氣等.

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