题目内容
Polar bears live_______ on sea ice，which they use as a platform for hunting seals
A．most B． almost C．nearly D．mostly
Are you sometimes a little tired and sleepy in the early afternoon? Many people feel this way after lunch. They may think that eating lunch is the cause of the sleepiness. Or, in summer, they may think it is the heat. However, the real reason lies inside their bodies. At that time – about eight hours after you wake up – your body temperature goes down. This is what makes you slow down and feel sleepy. Scientists have tested sleep habits in experiments where there was no night or day. The people in these experiments almost always followed a similar sleeping pattern. They slept for one long period and then for one short period about eight hours later.
In many parts of the world, people take naps(小睡) in the middle of the day. This is especially true in warmer climates(气候), where the heat makes work difficult in the early afternoon. Researchers are now saying that naps are good for everyone in any climate. A daily nap gives one a more rested body and mind and therefore is good for health in general. In countries where naps are traditional (传统的), people often suffer less from problem such as heart disease.
Many working people, unfortunately, have no time to take naps. Though doctors may advise taking naps, employers do not allow it! If you do have the chance, however, here are a few tips about making the most of your nap. Remember that the best time to take a nap is about eight hours after you get up. A short sleep too late in the day may only make you feel more tired and sleepy afterward. This can also happen if you sleep for too long. If you do not have enough time, try a short nap – even ten minutes of sleep can be helpful.
Why do people feel sleepy in the early afternoon according to the text?
A. They eat too much for lunch.
B. They sleep too little at night.
C. Their body temperature becomes lower.
D. The weather becomes a lot warmer.
If you get up at 6:30 am, what is the best time for you to take a nao?
A. About 12:30 pm. B. About 1:30 pm.
C. About 2:30 pm D. About 3:30 pm
What would be the best title for the text?
A. Just for a Rest
B. All for a Nap
C. A Special Sleep Pattern.
D. Taking Naps in Warmer Climate.
短文改错（共10小题；每小题1分，满分10分）
改正下面短文中的错误。对标有题号的每一行作出判断：如无错误，在答题卡该行右边横线上画一个勾（√），请在有错误的地方增加、删除或修改某个单词。
注意：1.每处错误及其修改均仅限一词；
2.原行没有错的不要改。
We have done a survey recently to find whom students will turn to 1.______
when they in trouble .The following are the results . 2.______
Most of students will go to their friends ,because 3.______
they are almost the same age and are able to 4.______
understand each other easy .Some students will tell 5.______
their parents or teachers about their troubles for the reason that they all 6.____
have too much experience that they can be trusted 7.___
by their kids and students. Only a few students 8______
prefer to solving the problemsall by themselves .They hate to talk with others 9______
and can’t get on well with others .As a result ,they have more friends . 10._____
salt
