[考博英語]考博英語改錯模擬練習題及答案解析（35）_考博_旭晨教育

考博英語 改錯模擬練習題及答案解析（35）

考博英語考試中有些院校的考博題型中有改錯這項，考博英語改錯題型需要同學們運用語法、修辭、結構等知識識別短文內的語病并作出改正，很考驗考生的語法能力，旭晨教育考博頻道整理了考博英語改錯模擬練習題及答案解析系列文章供考生們參考練習。

Exercise is one of the few factors with a positive role in long term maintenance of body weight. Unfortunately, that message has not gotten through to the average American, that would rather try __1__switching to "light" beer and low-calorie bread than increase physical exertion. The Centers for Disease Control, for example, found that fewer than one-fourth of overweight adults were trying to shed __2__pounds said they were combining exercise with their diet. In rejecting exercise, some people may be discouraged too much by calorie-expending charts; for example, one would have to __3__briskly walk three miles just to work the 275 calories in one __4__delicious Danish pastry. Even exercise professionals concede half a point here. "Exercise in itself is a very tough way to lose weight," __5__says York Onnen, the program director of the President's Council on __6__Physical Fitness and Sports.

Therefore, exercise's supporting role in weight reduction is vital. __7__A study at the Boston University Medical Center of overweight police officers and other public employees confirmed that those who diet __8__without exercise regained almost all their old weight, while those who worked exercise into their daily routine maintained their new weight.

If you decide to start walking one mile a day, the added exercise could burn an extra 100 calories daily. In a year's time, assumed no __9__increase in food takein, you could lose ten pounds. By increasing the __10__distance of your walks gradually and making other dietary adjustments,you may lose even more weight.

答案及解析：

1.that--who

that從句修飾的是the average American，而且它是一個非限定性定語從句，而that無法引導一個非限定性定語從句，所以應把that改為who。

2.adults^--who

found后接的從句中主要的動詞應該是said，而不是try to shed pounds，所以應該在were前面加上who構成定語從句修飾overweight adults。

3.expending--expenditure

由于caloric是形容詞，表示“屬于或者關于卡的”，它后面不能接動詞的-ing形式，而且expending和charts的關系也不成立，所以應該改為名詞expenditure。

4.work^--off

work off有消耗之意，符合文義。

5.in--by(直接把in 去掉也可以吧?)

in itself 表示“本身，本質上”，而我們都知道鍛煉是一減肥的好方法，只是不能僅靠鍛煉，還需配之以適當的飲食控制，所以應該把in itself換成by itself，表示“單獨”。

6.the(program)--/

在用作同位語表示獨一無二的職位的名詞之前，通常用零冠詞。

7.Therefore--Still/Neverthless

根據上下文，這里要表達的關系是讓步，不是因果。

8.diet--dieted

這里敘述的是過去的一項研究。

9.assumed--assuming

assume和you的關系應是主動的，所以應改為assuming。

10.takein--intake

take in 表示“攝入，吸收”，它的名詞形式不是take in，而是 intake。