(1)
Food is very important to our health.E__1__ needs to well if he or she w__2__ to have a strong body.Our minds,l__3__ our bodies,needs the best food. This k___4__ of food is knowledge. We start getting knowledge when we are very y__5___.
Studying brings us the most knowledge. When we get older, we should e__6___ reading and learning about all kinds of things. If we just accept answers without t____7__ about them,we never learn well, when wen study in the r__8___ way to get knowledge, we can learn __9___ and understand b___10___.
(2)
Dogs are very good pets. They are very f___1___ people and very beautiful,too. Most dogs get on well with c___2___ and their parents.Others are good watchdogs because they cry loudly when a s__3____ person arrives.
When you buy a bog , an important thing to think about is its s__4__ , buy a small dog if your home is small and a bigger one if y___5___ is larger. Many people don’t know what to feed their dogs.Dogs eat a____6__ anyting! They like meat, rice and lots of other things. You can buy lots of food m__7__ fot dogs in shops. Don’t let your dog eat too much. Feed it only once a day。Always l___8__ some clean water for your dog. It can get t__9__ very quickly, especially in summer.
Remember that dogs need e__10___. You should take it for a walk every day. Don’t keep your dog inside all day.
(3)
Are you able to send a letter with picture and sounds to someone anywhere in the world without putting a stamp on it? W___1___ e-mail you can just do that. Using a c___2___ you can send e-mail quickly and easily. The post is much s___3___ than e-mail. E-mail can send i___4____ message to the other side of the world in second .
E-mail is easy to use and it s___5___ time andmoney. The differences in time in different parts of the world do not matter w_____6___ sending e-mail. It is twenty-four-hour service that you can send e-mail at any time of the day or n____7___. No one has to be t___8___ to receive e-mail. It d___9____ matter if your friends are in bed when you send e-mail to them, or you are seeing a f____10___ at the cinema when they send e-mail back.
参考资料:大脑