D.both A and C

27.This passage tells us __________.

A.that people need friends B.that people are all friends

C.how to get to know friends D.how to name a place

C

　　Our eating habits are very important for good health. There are times when most of us would rather eat sweets and ice-cream than meat and rice. Sweets and ice-cream are not bad for the stomach if we eat them at the end of a meal. But if we eat them before a meal, they may take away our appetite(胃口). It is important for us to eat our meals at the same time every day. When we feel hungry, it is said that our body needs food. When we feel angry or excited, we may not want to eat.

　　A long time ago, in England, some judges（法官） used to decide whether a person was telling the truth by giving him some dry bread. If the person could swallow(吞咽) the bread, it was a sign that he was telling the truth. Though this seems rather strange and foolish, it is indeed an excellent way of finding out the truth. A man worrying about something has much difficulty in swallowing anything dry because he is worrying and he loses his appetite and does not want to eat.

28. It will be a good habit to eat ice-cream ______.

A. before the meal B. after the meal

C. during the meal D. at the regular time each day

29. It is necessary and important for us to form the habit of having our meals ______.

A. at the regular time each day B.at any time every day

C. when we finish our work and study D. whenever the meal is ready

30. According to the judges in old England, if a person was not telling a lie（撒谎）, he could ______.

A. drink a great deal of water B. hardly eat dry bread

C.swallow dry bread easily and quickly D. eat nothing

31. Usually a person who gets angry has ______.

A. a big appetite B. a strong desire（渴望） to drink water

C. to drink some cold water D. a poor appetite

　　　　　　　　　　　　　　　　D

Do you sleep well? If your answer is no, the following might help you.

Set a certain bedtime and rising time

A certain bedtime and rising time can help you build up your body clocks. Set a bedtime which is good and natural for you. Don't change your bedtime and rising time on weekends.