题目内容
17.There has been a recent trend in the food service industry toward lower fat content and(61)less(little) salt.This trend,which was started by the medical community(医学界)as a method of fighting heart disease,has had some unintended side(62)effects(effect) such as overweight and heartdisease-the very thing the medical community was trying to fight.
Fat and salt are very important parts of a diet.They are(63)required( require) to process the food
that we eat,to recover from injury and for several other bodily functions.When fat and salt(64)are removed
(remove) from food,the food tastes as if is missing something.As a result,people will eat more food to try to make up for that something missing.Even (65)worse(bad),the amount of fast food that people eat (66)goes(go) up.Fast food(67)is(be) full of fat and salt; by eating (68)more (much) fast food people will get more salt and fat than they need in their diet.
Having enough fat and salt in your meals will reduce the urge to snack(吃点心) between meals and
will improve the taste of your food.However,be (69)careful(care) not to go to extremes.Like anything,it is possible to have too much of both,which is not good for the (70)health(healthy).
分析 本文讲述了医学界引领了一种低脂少盐的食品业潮流,谁知却带来了违背初衷的副作用--超重和心脏病.原来是因为脂肪和盐是人体消化食物所需的成分,没有了它们,人们就会因此吃更多的东西来弥补,而且会吃更多垃圾食品.因此我们需要适当摄入脂肪和盐分,但也不要太多,否则也不利于健康.
解答 61.less;考查介词.句意为脂肪含量低,盐少.少盐,应该是与多盐的食物相比较,所以应该用less,故填less.
62.effects;考查名词单复数.由空格前的 some 可知,此处应使用 effect 的复数形式 effects.故填 effects.
63.required;考查动词.句意为他们被要求处理我们吃的食物.他们与要求之间是被动关系,故填required.
64.are removed;考查被动语态.结合句意"当把脂肪和盐从食物中去掉时,食物尝起来就好像缺少了什么"可知,fat and salt 和动词 remove 是被动关系,故此处应使用被动语态,故填 are removed.
65.worse;考查比较级.结合上下文可知,此处应表达的是"更糟的是",故此处应填入 bad 的比较级 worse,故填 worse.
66.goes;考查第三人称单数形式.句意为人们吃的快餐数量上升了,主语为人们吃的快餐数量,所以应该用第三人称单数形式,故填goes.
67.is;考查时态.结合全文时态可知,此处应使用一般现在时.fast food 为单数,故此处应填入 is,故正确答案为 is.
68.more;考查介词.句意为 通过吃更快的食物,人们会得到比他们在饮食中所需的盐和脂肪更多的食物.根据句意和语境可知more符合题意,故填more.
69.careful;考查形容词.结合句意及空格前的 be 可知此处应填入的是形容词,故此处应填入的是 care 的形容词形式 careful,故填 careful.
70.health;考查名词.由前面的the可知此处应该填名词,故填healthy的名词形式health,故填health.
点评 语法填空是通过语篇在语境中考察语法知识的运用能力,我们在解题前应快速浏览短文掌握大意,有把握的空格可以先进行填写.在读懂短文的基础上,再结合短文提供的特定的语言环境去逐句分析,逐题解答.
A. | Once | B. | If | C. | Unless | D. | Because |