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Some drugs are 5 when your body has a problem, as with disease—causing bacteria. Then someone may give you aspirin to keep your temperature from going too 6 or some penicillin (青霉素) 7 it stops the growth of some kinds of bacteria. 8, all drugs are really poison, 9 if you take too much, so you must always use them 10.
Why do some people take drugs like cocaine? For a little while they seem to make you feel better, or happier. But 11 their effects have 12, your body has to pay an extra 13 to get back to normal. That makes you want to get 14 of the drug.
Drugs like cocaine have their special effects because they act as 15 for your nervous system. They cut off some of your nerve pathways and take away some of your senses and your 16. They make you want always more. And just a little too much can even 17 nerves to your heart and stop its beating
Many of us worry about the 18 around us and what pollution does to us. How about your internal environment and what goes on 19 you? You control that all by yourself in what you put into your 20. Most drugs are pollutants. You would not want pollutants in the air and water around you. Why would you want pollutants in your body?

1.
1. A.
  make
2. B.
  cause
3. C.
  help
4. D.
  let
2.
1. A.
  funny
2. B.
  different
3. C.
  simple
4. D.
  true
3.
1. A.
  just
2. B.
  really
3. C.
  especially
4. D.
  sometimes
4.
1. A.
  as if
2. B.
  even if
3. C.
  where
4. D.
  so that
5.
1. A.
  powerful
2. B.
  helpful
3. C.
  painful
4. D.
  helpless
6.
1. A.
  high
2. B.
  tall
3. C.
  much
4. D.
  hot
7.
1. A.
  when
2. B.
  until
3. C.
  as
4. D.
  before
8.
1. A.
  besides
2. B.
  thus
3. C.
  however
4. D.
  naturally
9.
1. A.
  at most
2. B.
  at least
3. C.
  at times
4. D.
  at first
10.
1. A.
  carefully
2. B.
  easily
3. C.
  carelessly
4. D.
  a lot
11.
1. A.
  where
2. B.
  before
3. C.
  after
4. D.
  until
12.
1. A.
  worked
2. B.
  worn
3. C.
  appeared
4. D.
  lost
13.
1. A.
  number
2. B.
  quantity
3. C.
  amount
4. D.
  price
14.
1. A.
  Some more
2. B.
  nothing
3. C.
  a little
4. D.
  a few
15.
1. A.
  guards
2. B.
  medicine
3. C.
  chemicals
4. D.
  poisons
16.
1. A.
  worries
2. B.
  happiness
3. C.
  freedom
4. D.
  pride
17.
1. A.
  lead
2. B.
  block
3. C.
  offer
4. D.
  stick
18.
1. A.
  places
2. B.
  nature
3. C.
  people
4. D.
  environment
19.
1. A.
  inside
2. B.
  around
3. C.
  outside
4. D.
  next
20.
1. A.
  heart
2. B.
  head
3. C.
  body
4. D.
  mind

CCBDB ACCBA ACDBB ABDAC

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Directions：Read the following passage．Fill in the numbered blanks by using the information from the passage．

　　Write NO MORE THAN THREE WORDS for each answer．

　　What is a correct way to take medicine? Reading the question you might think it ridiculous．Actually, how to take medicine means a lot．Knowing it will not only help you preserve the full benefit of your valuable medicine, but also save yourself from potential side effects．For many reasons, no prescription or over-the-counter(非处方的)drug is 100 percent effective in all people or situations．To preserve the full benefit of your medicine, experts say to follow these key steps：

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　　Store drugs properly．For instance, never store aspirin in the bathroom or the refrigerator．That^s because aspirin, like other drugs, can lose effectiveness in damp conditions．Most prescription drugs today come with special storage instructions．Also, some drugs, such as the antibiotic tetracycline, become ineffective when they are exposed to sunlight．

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　　Do you know when to use medicine? You are advised to use medicine at the right time of the day．The instruction of the medicine Renova recommends applying the product at night．The active drug can be destroyed by sunlight．Also, applying two medicines to your skin at the same time might make them both ineffective．Taking drugs at recommended times, such as before meals, can increase absorption．

　　Some people may store medicine they bought years ago．In actual fact, over time, many drugs experience chemical changes．So pay attention to expiration(截止)dates listed on labels or ask your chemist a drug ^ s shelf life．Don ^ t hesitate to throw old pills if possible．

　　As you can see, taking medicine correctly is very important for many reasons, so make sure you follow these tips．

Title：　　1　　．

Ⅰ．Purposes ：

·To preserve the full benefit of medicine．

·　　2　　．potential side effects．

Ⅱ．　　3　　．：

·Ask doctors for help．

★Understanding 　　4　　．from doctors and chemists．

·Store drugs properly．

★Some drugs can be 　　5　　．in wet conditions．

★Others can lose effectiveness when 　　6　　．

·　　7　　 the amount unless consulting a doctor．

·Never empty capsules into 　　8　　．

·Take drugs 　　9　　．

·Throw old pills．

Ⅲ．　　10　　．Taking medicine correctly is very important．

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What is in the drug that makes you sick or dead? For example, cocaine is harmful, but what makes it harmful?

I can’t tell you all about drugs, but I can ___36___ you think about them in this ____37____ way. Your body is a very complicated machine, ____38____ a lot of chemical machinery, all of which is finally turned ____39____ it all works together. Special chemicals, which we call drugs, can affect it in many different ways.

Some drugs are ____40____ when your body has a problem, as with disease—causing bacteria. Then someone may give you aspirin to keep your temperature from going too ____41____ or some penicillin (青霉素) ____42____ it stops the growth of some kinds of bacteria. ___43_____, all drugs are really poison, ____44_____ if you take too much, so you must always use them ____45____.

Why do some people take drugs like cocaine? For a little while they seem to make you feel better, or happier. But ____46____ their effects have ____47____, your body has to pay an extra ____48____ to get back to normal. That makes you want to get ____49____ of the drug.

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36.	A.	make	B.	cause	C.	help	D.	let
37.	A.	funny	B.	different	C.	simple	D.	true
38.	A.	just	B.	really	C.	especially	D.	sometimes
39.	A.	as if	B	even if	C.	where	D.	so that
40.	A.	powerful	B.	helpful	C.	painful	D.	helpless
41.	A.	high	B.	tall	C.	much	D.	hot
42.	A.	when	B.	until	C.	as	D.	before
43.	A.	besides	B.	thus	C.	however	D.	naturally
44.	A.	at most	B.	at least	C.	at times	D.	at first
45.	A.	carefully	B.	easily	C.	carelessly	D.	a lot
46.	A.	where	B.	before	C.	after	D.	until
47.	A.	worked	B.	worn	C.	appeared	D.	lost
48.	A.	number	B.	quantity	C.	amount	D.	price
49.	A.	Some more	B.	nothing	C.	a little	D.	a few
50.	A.	guards	B.	medicine	C.	chemicals	D.	poisons
51.	A.	worries	B.	happiness	C.	freedom	D.	pride
52.	A.	lead	B.	block	C.	offer	D.	stick
53.	A.	places	B.	nature	C.	people	D.	environment
54.	A.	inside	B.	around	C.	outside	D.	next
55.	A.	heart	B.	head	C.	body	D.	mind

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第三部分：阅读理解（共15小题；每小题2分，满分30分）
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A
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