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We can’t live without food. Today our knowledge of food and what it does for our bodies is far more advanced than____1_____of the old times. Now we know____2___vitamins and how each kind of vitamins__3_____in the growth of a special part of our body._____4____ on the market all kinds of vitamins which we can take to______5____our lack of certain important things which are needed for good health.____6____ if we eat well and properly, the food that we eat will ___7____ our bodies and so there is no____8_____to take any kind of vitamins ____9____ our doctors tell us that our bodies are_____10____of something which can be supplied by it. Generally speaking, everything we eat ____11____ some good to our bodies, but if we eat ____12____ of one kind of food and pay______13____attention to others, we may have too much of one kind and not____14____ of others. Then we may be ____15___ trouble. We are often told___16_____ we must eat some meat every day in order to get the necessary proteins. That is only____17____true, for proteins are not found only in meat. We can also get them___18____some vegetables. The best advice about ____19___ to eat is that we should eat all kinds of food____20__ never too much of one kind.

【小題1】
A.itB.thoseC.thatD.this
【小題2】
A.ofB.aboutC./D.for
【小題3】
A.doesB.makesC.helpsD.works
【小題4】
A.There haveB.There areC.They areD.They have
【小題5】
A.have forB.make forC.get forD.make up for
【小題6】
A.Of courseB.ThenC.ButD.And
【小題7】
A.attendB.take care ofC.look for D.pay attention to
【小題8】
A.worryB.possibilityC.needD.chance
【小題9】
A.whenB.ifC.unlessD.until
【小題10】
A.shortB.lostC.partD.full
【小題11】
A.hasB.isC.makesD.does
【小題12】
A.too muchB.too littleC.too fewD.too many
【小題13】
A.too littleB.too muchC.a little tooD.much too
【小題14】
A.a littleB.littleC.many D.enough
【小題15】
A.intoB.atC.inD.out of
【小題16】
A.whenB.thatC.howD.where
【小題17】
A.likelyB.partlyC.hardlyD.really
【小題18】
A.fromB.forC.ofD.into
【小題19】
A.whatB.whetherC.whyD.which
【小題20】
A.evenB.orC.andD.but


【小題1】C
【小題2】B
【小題3】C
【小題4】B
【小題5】D
【小題6】A
【小題7】B
【小題8】C
【小題9】C
【小題10】A
【小題11】D
【小題12】A
【小題13】A
【小題14】D
【小題15】C
【小題16】B
【小題17】B
【小題18】A
【小題19】A
【小題20】D

解析試題分析:本文介紹了人們吃的食物中含有各種維生素,文中提醒我們吃食物要多樣化,不能一種食物吃的太多,而其他的卻吃的太少,這樣會給自己的身體帶來傷害。
【小題1】考查代詞。因為that可以代替可數名詞的單數,也可代替不可數名詞,這里用that 代替knowledge故選C。
【小題2】考查動詞短語及上下文的呼應。know意為“知道;認識;明白”,為及物動詞,通常指直接知道或了解某人(某物)。如: 
She knows what to do.她明白該做什么。 
We have known each other since young.我們從小就認識。 
know about意為“了解;知道……的情況”,通常指間接了解某人或某物。如: 
Many students want to know about the differences between American English and British English.許多學生想知道美國式英語和英國式英語之間的區別。 
know of意為“聽說(關于……的事情);知道”,通常指間接地聽說某人或某物。如: 
I don't know the writer, but I know of her.我不認識這個作者,但我聽說過她。這里我們了解關于維生素的知識,故選B。
【小題3】考查動詞及上下文的呼應。help促進 ,我們了解了維生素在我們的身體的成長過程中的起什么樣的促進作用,故選C。
【小題4】考查動詞及上下文的呼應。在市場上有各種維生素故選B。
【小題5】考查動詞短語及上下文的呼應。make up for 彌補;我們吃維生素來彌補我們缺少的重要的東西,故選D。
【小題6】考查短語及上下文的呼應。與上文呼應,當然了,如果我們吃的又好又合適,那么我們所吃的食物將能照顧好我們的身體,故選A。
【小題7】考查動詞短語及上下文的呼應。take care of照顧,愛護;look for尋找;pay attention to 注意;attend還可表示“伴隨”,含“照顧”“陪伴”的意思,陪伴者處于從屬地位,有時表示一種服務或禮貌、殷勤,有時表示跟在人或事物的后面而行。作“照顧”解時,主要指專職工作性質的照顧。
attend用作及物動詞時接簡單賓語,可用于被動結構。用于不及物動詞時可接介詞to表示“致力于”“注意”“照顧”,接介詞on表示“照顧”“伴隨”。根據句意故選B。
【小題8】考查名詞及上下文的呼應。there is noneed to do 沒有必要做某事,食物里有我們需要的維生素了,所以我們沒有必要再去吃維生素藥,故選C。
【小題9】考查連詞及上下文的呼應。我們沒有必要再去吃維生素藥,除非醫生告訴我們身體里缺乏維生素,故選C。
【小題10】考查動詞短語及上下文的呼應。be short of 缺乏;我們沒有必要再去吃維生素藥,除非醫生告訴我們身體里缺乏維生素,故選A。
【小題11】考查動詞短語及上下文的呼應。do good to 對……有益;一般地說,我們吃的東西對我們的身體是有益的,故選D。
【小題12】考查短語及上下文的呼應。如果我們吃了某一種太多的食物,那么對于其他的食物就很少了,故選A。
【小題13】考查短語及上下文的呼應。如果我們吃了某一種太多的食物,那么對于其他的食物就很少了,故選A。
【小題14】考查名詞及上下文的呼應。我們也許這種食物攝入太多而另一種則又太少了,故選D。
【小題15】考查短語及上下文的呼應。introuble有麻煩;我們也許這種食物攝入太多而另一種則又太少了,這是可能我們的身體會有麻煩,故選C。
【小題16】考查賓語從句及上下文的呼應。我們被告知我們每天應該吃肉,以便攝入足夠的蛋白質,故選B。
【小題17】考查副詞及上下文的呼應。根據for proteins are not found only in meat.這種說法不完全對,故選B。
【小題18】考查介詞及上下文的呼應。get …from 從……得到;我們也能從蔬菜里得到蛋白質,故選A。
【小題19】考查連詞及上下文的呼應。這里缺少eat的賓語,BCD三個選項都不能作賓語,故選A。
【小題20】考查連詞及上下文的呼應。我們應該吃各種各樣的食物,但是不能吃一種食物太多了,故選D。
考點:這是一篇說明文。
點評:一般情況下完形填空題語篇的第一句話和最后一句話都是完整的。針對這個特點,考生應該重點閱讀這一頭一尾的兩個句子?焖匍喿x全文,掌握全文的大意和主題。在閱讀全文時千萬不要急于看文章后每個題目的選項,應該對空格所在的上下文仔細閱讀,預測可能出現的答案。?完成全部問題后應該將答案帶入文章再通讀全文,核查答案是否合適、正確、盡量少出錯誤。 

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