It is good to relax ____ listening to music.
A.to
B.by
C.with
D.for
A.to
B.by
C.with
D.for
There are four levels of sleep, each being a little deeper than the one before. As you sleep, your muscles relax little by little. Your heart beats more slowly, and your brain slows down. After you reach the fourth level, your body shifts back and forth from one level of sleep to another. Although your mind slows down, from time to time you will dream. Scientists who study sleep state that when dreaming occurs, your eyeballs begin to move quickly (although your eye-lids are closed). This stage of sleep is called REM, which stands for rapid eye movement.
If you have trouble falling asleep, some people recommend breathing very slowly and very deeply. Other people believe that drinking warm milk will help make you drowsy. There is also an old suggestion that counting sheep will put you to sleep.
A good title for this passage is______.
A.Sleep
B.Good Health
C.Dreams
D.Work and Rest
There are four levels of sleep, each being a little deeper than the one before. As you sleep, your muscles relax little by little. Your heart beats more slowly, and your brain slows down. After you reach the fourth level, your body shifts back and forth from one level of sleep to the other.
Although your mind slows down, from time to time you will dream. Scientists who study sleep state that when dreaming occurs, your eyeballs begin to move more quickly. This stage of sleep is called REM, which stands for rapid eye movement.
If you have trouble falling asleep, some people recommend breathing very slowly and very deeply. Other people believe that drinking warm milk will help make you drowsy. There is also an old suggestion that counting sheep will put you to sleep!
A good title for this passage is ______.
A.Sleep
B.Good Health
C.Play and Study
D.Work and Rest
Passage 1
Questions I to 5 are based on the following passage:
After a busy day of work and play, the body needs to rest. Sleep is necessary for good health. During this time, the body recovers from the activities of the previous day. (76) The rest that you get while sleeping enables your body to prepare itself for the next day.
There are four levels of sleep, each being a little deeper than the one before. As you sleep, your muscles relax little by little. Your heart beats more slowly, and your brain slows down. After you reach the fourth level, your body shifts back and forth from one level of sleep to the other.
Although your mind slows down, from time to time you will dream. Scientists who study sleep state that when dreaming occurs, your eyeballs begin to move more quickly (although your eyelids are closed). This stage of sleep is called REM, which stands for rapid eye movement.
(77) If you have trouble falling asleep, some people recommend breathing very slowly and very deeply. Other people believe that drinking warm milk will help make you drowsy. There is also an old suggestion that counting sheep will put you to sleep!
1. A good title for this passage is .
A. Sleep
B. Good
C. Dreams
D. Work and Rest
Then consider this, you might be in a state of subhealth(亚健康).
Subhealth, also called the third state or grey state, is explained as a border line(临界)state between health and disease. According to an investigation by the National Health Organization, over 45 percent of subhealthy people are middle aged or elderly. The percentage is even higher among people who work in management positions as well as students around exam time.
Symptoms(症状)include a lack of energy, depression, slow reactions, insomnia(失眠), agitation(焦虑)and poor memory. Other symptoms include shortness of breath, sweating and aching in the waist and legs.
The key to preventing and recovering from subhealth, according to some medical experts, is to form. good living habits, alternate work with rest, exercise regularly, and take part in open-air activities.
As for meals, people are advised to eat less salt and sugar. They should also eat more fresh vegetables, fruits, fish, because they are rich in nutritional(营养的)elements--vitamins, and trace elements(微量元素)--that are important to the body.
Nutrition experts point out that it is not good to eat too much at one meal because it may cause unhealthy changes in the digestive tract(消化道). They also say that a balanced diet is very helpful in avoiding subhealth.
According to this passage, which of the following is right?
A.When you are in a state of subhealth, you shoud go to see a doctor and buy some medicine.
B.When you are in a state of subhealth, you should stay home and keep silent.
C.When you are in a state of subhealth, you should find out the reasons and relax yourself
D.When you are in a state of subhealth, you shoud have yourself examined in foreign countries.
Most people learn best using a variety of _________, but traditional classes are an ideal(理想的)start for many people. They _______ an environment where you can practice under the ________ of someone who’s good at the language. We all lead ________ lives and learning a language takes _______. You will have more success if you study regularly, so try to develop a ________. It doesn’t matter if you haven’t got long. Becoming fluent in a language will take years, but learning to get by takes ________.
Many people start learning a language and soon give up. “I’m too _______,” they say. Yes, children do learn languages more _______ than adults, but research has shown that you can learn a language at any ________. And learning is good for the health of your brain, too. I’ve also heard people ________ about the mistakes they make when ________. Well, relax and laugh about your mistakes ________ you’re much less likely to make them again.
Learning a new language is never ________. But with some work and devotion, you’ll make progress. And you’ll be _________ by the positive reaction of some people when you say just a few words in ________ own language. Good luck!
1.A. technical B. political C. practical D. physical
2.A. After B. So C. Though D. Or
3.A. literature B. transport C. agriculture D. medicine
4.A. view B. knowledge C. form. D. database
5.A. paintings B. regulations C. methods D. computers
6.A. protect B. change C. respect D. provide
7.A. control B. command C. guidance D. pressure
8.A. busy B. happy C. simple D. normal
9.A. courage B. time C. energy D. place
10.A. theory B. business C. routine D. project
11.A. some risks B. a lot less C. some notes D. a lot more
12.A. old B. nervous C. weak D. tired
13.A. closely B. quickly C. privately D. quietly
14.A. age B. speed C. distance D. school
15.A. worry B. hesitate C. think D. quarrel
16.A. singing B. working C. bargaining D. learning
17.A. if B. and C. but D. before
18.A. tiresome B. hard C. interesting D. easy
19.A. blamed B. amazed C. interrupted D. informed
20.A. their B. his C. our D. your
Although international travel is usually an (1 ) and pleasant experience, travellers should take steps to ensure that their health does not suffer either (2 ) their time (2 ) the air or (2 ) their time abroad. Before you go, check with your doctor or local travel clinic (3 ) injections are necessary for the areas you are travelling (4 ) . Allow sufficient time to have these injections before you (5 ) because they may take time to become effective. Be sure that the information on health is up-to-date. Check on the Internet if you are not sure. Don't go to bed late the day (6 ) you fly. Your body has a natural daily sleep pattern. It takes time to adjust to a new time zone. There are many different (7 ) of jet lag: you may not be able to sleep, you may not want to eat or you may feel sick and tired. You may not be able to concentrate for some days after you arrive. There are several things you can do to (8 ) the effects of jet lag: - Do your (9 ) to relax during the flight- Sleep as much as you can on the flight. Use a mild sleeping pill if necessary- Drink as much water as you can- Don't drink alcohol and caffeine- Take mild sleeping pills (10 ) the first few days in the new time zone if you need them.
(1).A、excited
B、exciting
C、unexcited
D、unexciting
(2).A、of…on…of
B、of…in…of
C、from…on…from
D、from…in…from
(3).A、where
B、- (不填)
C、which
D、that
(4).A、- (不填)
B、in
C、to
D、at
(5).A、will leave
B、is leaving
C、leave
D、have left
(6).A、after
B、in
C、on
D、before
(7).A、effects
B、effect
C、affect
D、affects
(8).A、short
B、shorten
C、less
D、lessen
(9).A、good
B、better
C、best
D、most
(10).A、at
B、for
C、of
D、on