youth crime refers to the crimes committed by young people a

Your vocabulary refers to the words in a language you are familiar with. Your active vocabulary contains the words you understand and use in speech and in print, and your passive vocabulary includes the words you do not use but understand. Although children learn more new words than adults, the vocabulary of an adult is not fixed and can be increased. Improve your language repertoire (全部技能) with daily exposure to new words, their pronunciations and meanings.
________. The more often you read, the faster your vocabulary can grow. Choose reading material that is slightly above your level and keep a dictionary with you to look up words you do not know.
Find a new word every day. If you do not encounter an unfamiliar word in your daily reading, use your dictionary to search for one.
Learn the correct definition and pronunciation for each new word you encounter. Pronunciation is as important as definition because in order to add a word to your active vocabulary, you must be able to use it in speech.
Explain the meaning of the word so that you can connect it to something memorable. Use imagery and personal relevance(关联). If you have just learned that the word “obstinate” means stubborn and unyielding, think about the neighbor who will not lend you his car. Imagine him shaking his head, and think of him as obstinate in his refusal.
Use your new word in speech and in writing. Tell a friend about your boss obstinately refusing to reschedule your vacation time. E-mail your sister about how your cat is obstinate about sleeping on your pillow. The first time you use a new word in speech it may seem clumsy and forced, but the more you use it, the more fluent you will become in its use. Soon it will be a regular part of your active vocabulary.
Tell everyone you are trying to increase your vocabulary. Encourage them to ask you what your latest word is, or to ask for the definition of a new word you have used. The more you explain the meaning of a word to someone, the more likely you are to remember it.
小题1:What is the passage mainly about? (no more than 6 words)
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小题2:What should we do if there is no unfamiliar word in our daily reading? (no more than 7 words)
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小题3:What’s the purpose of the example of the word “obstinate”( no more than 15 words)
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小题4:Fill in the blank in paragraph 2 with proper words. (no more than 4 words)
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小题5:What does the underlined word “it” in paragraph 4 probably refer to ? (no more than 3 words )
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A. self-confidence	B. refers	C. frequently	D. despite	E. consider
F. normally	G. bored	H. alter	I. reshapes	J. qualified

Many people today are obsessed with their appearance. Although they are perfectly healthy, they constantly worry that their nose is a bit too big, or that their ears stick too far out. Cosmetic surgery (整容）is a possible solution to this problem. Cosmetic surgery means a surgeon ___小题1:___ a part of your body that works ___小题2:___, but which makes you unhappy. It is different from plastic surgery, which ___小题3:___ to the work surgeons do to repair body parts damaged by disease or accidents. Different kinds of people get cosmetic surgery. Some may have low ___小题4:___. They may be depressed, or struggling to find a satisfactory job. People with such problems believe cosmetic surgery will not just make them look better, but also make them feel better inside. Other people may be insecure about one part of their body, or just ___小题5:___ with how they look.
There is no proof that cosmetic surgery can really make people happier, but ___小题6:___ this, many people still have very high expectations for it. They think that it will solve all their problems. It is important to remember that cosmetic surgery might ___小题7:___ a part of your body, but it can’t change your whole life.
Cosmetic surgery can also be risky. If you have existing health problems, like a weak heart or breathing problems, this kind of operation can sometimes make them worse. In addition, cosmetic surgery is a big industry, and not everyone involved in it is honest. Therefore, you need to choose the clinic for your surgery very carefully. You must be certain that the surgeon you choose is ___小题8:___ to give you cosmetic surgery.
The biggest question for someone thinking of having cosmetic surgery is the cost. The price can vary from a few hundred dollars to $10,000 or above. It depends on which part of your body you want to change. Rich stars may not __小题9:___ the cost very high, but most people cannot afford to pay. Perhaps it is cheaper—and better for your health—to learn to live with how you look.

The word “media”, basically refers to ______ we commonly call newspapers, magazines, radios and televisions.

A．which

B．that

C．what

D．where