题目内容

10. Lily played the trick on Jim on purpose, so she ___________ have been forgiven.

10. couldn't/shouldn't/oughtn't to couldn't have done sth表示对过去的否定推测,意为"过去不可能做过某事"。should/
ought to have done sth过去本该做某事而未做。

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B [2015 •广西桂林市高一下学期期中考试]There have always been a lot of commonly believed but false ideas about being fat and doing exercise. Some people believe that they can't help putting on weight as they get older, while others hold that if they stop exercising, their muscles will turn into fat.  There are some more myths :

I'll never lose weight―I come from a fat family.

Wrong! While we can't change the body type we are born with, we can't blame our genes for making us fat. There's plenty of evidence that fatness rftns in families, and the main reason is that they share the same habits of eating too much and exercising too little.

1 am fat because I burn calories slowly.

Wrong! Fatness is not caused by slow metabolism(新陈代谢).In fact, al?though fat people consume more energy than slim people, they also fail to realize how much they eat ! Keeping a diary can help you work out your daily foocl* intake more accurately.

Exercise is boring.

Wrong ! Anything will become boring if you do it repetitively. The key is to develop a balanced and varied programme that's fun as well as progressive. If you enjoy a Sunday walk, take a different route. If you do yoga, try a t'ai chi class. If you like exercise regularly, set yourself a distance or time challenge.

No pain, no gain.

Wrong! Exercise is not meant to hurt. Indeed, pain is your body telling you something's wrong, and continuing to exercise could lead to serious injury. You may experience mild discomfort as you begin to exercise regularly, but this is your body adapting to the positive changes in your lifestyle and the aches should disap?pear relatively quickly. If they don't, rest and seek medical advice.

5.  What does the author think about being fat?

  A.  It is the family genes that make people fat.

B.  People are fat because they consume too little energy.

C.  A diary of exercise can prevent people from becoming fat.

D.  It is the result of people's unbalanced lifestyle.

6.  According to the author, how can we make exercise more interesting?

  A.  By taking different exercise.

B.  By choosing simple exercise.

C.  By doing regular exercise.

D.  By sticking to outdoor exercise.

7.  What is the author's opinion about "No pain, no gain. " in exercising?

  A.  Keeping fit is basically a painful experience.

B.  Exercise should be stopped if continuous pain is felt.

C.  Pain in exercise is a must for reaching your goal.

D.  Getting used to pain leads to positive changes in your body.

8.  What is the purpose of the passage?

  A.  To show the importance of keeping fit.

B.  To make some false ideas about keeping fit clear.

C.  To prove what has long been believed about keeping fit.

D.  To explain some medical facts about being fat and doing exercise.

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