太空里的生活到底是怎样的呢？SITTING at the dinner table and sleeping in bed is normal for you. How is an....Or they may let the food stay in the air. Then theyfloat(漂) to the food and get it with their mouths ……

bring their hammocks and spend the night sleeping high in the air. They read, chat and even play ……

Brains are more active sleeping than watching TV. ……

QIANTULearn about why you feel uncomfortable after sleeping at your deskLearn about why you feel uncomfortable after sleeping at your desk趴桌子上睡午觉，醒来为什么一直打嗝？趴桌子上睡午觉，醒来为什么一直打嗝？After taking a nap (午睡 ……

smellsSleep through smells气味无法唤醒我们气味无法唤醒我们When you are sleeping, you may hear a loud noise, or someone touches (触摸) you. These things may wake you up. But not for smell (气味). When we are sleeping, strong ……

找单词小朋友，你能又快又准地从本期报纸里找到下面的单词吗？1. (On page 2) They happen when you are sleeping. For example: I had a good _____ last night. 2. (On pages 4-5) Something comes down from the air onto the ground ……

?A. An old man walking along the road.B. A woman sleeping in an air-conditioned house. C. An outside.... A woman sleeping in an air-conditioned house. C. An outside worker enjoying the cool ……

Learn about why you feel uncomfortable after sleeping at the deskLearn about why you feel uncomfortable after sleeping at the desk趴桌子上睡午觉，醒来为什么一直打嗝？趴桌子上睡午觉，醒来为什么一直打嗝？After taking a nap (午睡) at your ……

in spring and fall. And viruses spread (传播) most quickly when the air is cold and dry. So people get... include washing your hands carefully, exercising, eating and sleeping well. TEENS ……

change your plans as you go when traveling by car, which you can’t do when traveling by air. You can... cars can even save the cost of hotels by sleeping in their vehicles. But there are also disadvantages ……

clock. “We have a mobile control *terminal that adjusts the temperature through air conditioning and lights. Because they all influence people’s sleeping cycle and wake-up time,” she said, “users ……

Choose the answer: 1. The writer’s family turned off the air-conditioner in order to _____.A. open the window and let in fresh air B. listen to the birds singing outside C. save some money ……

hair. The rabbit’s hair can be 20 cm long. Many people keep them as pets. It likes sleeping very much.What’s this?This is a fish. It is called a puffer (河豚). It has lots of thorns (刺). It has an air ……

when traveling by air. You can pull off the road at any time and enjoy the scenery (风景). People with larger cars can even save the cost of hotels by sleeping in their vehicles.  ……

are dangerously short. They can’t get enough air while sleeping.Some of the French bulldogs sleep..., watched 92 different types of dogs sleeping. It turned out that the flat-faced dogs slept more than ……