[题目]He the boy's ignorance and sold him a worthless learning machine. A. made advantage of B. took possession ofC. took charge of D. took advantage of 题目和参考答案——青夏教育精英家教网—

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【题目】He _________ the boy's ignorance and sold him a worthless learning machine.

A. made advantage of B. took possession of

C. took charge of D. took advantage of

【答案】D

【解析】句意:他利用男孩的无知，卖给了他一台毫无价值的学习机。take advantage of 具有，拥有。

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【1】What do we know from the research?

A. If you take in a little more fruit and vegetables, you will obviously look more attractive in three weeks.

B. The researchers took the pictures of the 35 people in the research at different stages.

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D. People who increased their intake of greens by 3.3 portions a day were found the most attractive after six weeks.

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A. They can protect against cell damage from pollution and UV rays.

B. They can prevent heart disease and cancer.

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A. We've already known eating extreme amounts of carrots can turn skin orange.

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A. Skin's redness, yellowness and lihtness make a person look more healthy and attractive.

B. Carotenoids have the same effect as lycopene.

C. It is carotenoids that give tomatoes and red peppers their red colour.

D. Both beta-carotene and polyphenols affect skin colour by causing blood rush to the skin surface.

【5】Which can be the best title of the passage?

A. Eating fruit and vegetables does good .

B. Fruit and vegetables are rich in carotenoids.

C. How to become attractive.

D. Eating fruit and vegetables makes you look good

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