方框所给的选项中选出能填入空白处的最佳选项，补全短文。其中一项为多余选项。

Are you sometimes a little tired in the early afternoon? _____1._____. They may think it’s because we eat too much. Or, in summer, they may think it is too hot. _____2.______. About eight hours after you wake up, your body temperature goes down.

In many parts of the world, people take naps(打盹) in the middle of the day. This is really true when it’s warmer, and the hot weather makes work difficult in the early afternoon. Now researchers are saying that naps are good for everyone at any time. _____3.______ If people often take naps, there are often few problems with their hearts.

_____4._____ Though doctors may ask them to take naps, however, bosses don’t let them do it! If you do have the chance, 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. This can also happen if you sleep for too long. _____5._____, try a short nap – even ten minutes of sleep can be helpful.

方框所给的选项中选出能填入空白处的最佳选项，补全短文。其中一项为多余选项。
Are you sometimes a little tired in the early afternoon? _____【小题1】_____. They may think it’s because we eat too much. Or, in summer, they may think it is too hot. _____【小题2】______. About eight hours after you wake up, your body temperature goes down.
In many parts of the world, people take naps(打盹) in the middle of the day. This is really true when it’s warmer, and the hot weather makes work difficult in the early afternoon. Now researchers are saying that naps are good for everyone at any time. _____【小题3】______ If people often take naps, there are often few problems with their hearts.
_____【小题4】_____ Though doctors may ask them to take naps, however, bosses don’t let them do it! If you do have the chance, 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. This can also happen if you sleep for too long. _____【小题5】_____, try a short nap – even ten minutes of sleep can be helpful.

Do you often feel a little sleepy after lunch? Well，that's normal．Your body naturally slows down．What should you do about it? Don't drink coffee，take a nap（打盹），instead．

There are many advantages of a daily nap．First of all，you can remember things better and make fewer mistakes．Also，you can learn things more easily after taking a nap．A 20-minute nap can reduce（减少）your pressure（压力）．Finally，a nap can make you cheerful．

But there are some simple rules that you should follow about taking a nap．You should take a nap at noon，about eight hours after you wake up．In general，a 20-minute nap is the best．If you sleep longer，you may fall into a deep sleep．After waking up，you'll feel worse．Also，you may set an alarm clock．That way，you can feel fully relaxed during the nap．You don't have to keep looking at the clock so that you don't oversleep（睡过头）．

Now，the next time you feel sleepy after lunch，don't get stressed．Put your head down，close your eyes and have a short sleep during the daytime．

Fill in the blanks according to the passage．Only one word for each blank．

When you feel a little sleepy after lunch，you should take a nap（1）         of drinking coffee．After twenty（2）        nap，you can remember things better，make fewer mistakes，learn things more easily．It can reduce your pressure and cheer you up．But if you don't（3）                                       _______  the simple rules，you won't feel（4）        ．In order to（5）         yourself during the nap，you should set an alarm clock to wake you up on time．