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A．He travels all over America to help put out fires. B．He often teaches children what to do during a fire. C．He teaches Spanish in a San Francisco community. D．He provides oxygen masks to children free of charge.
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【简答题】According to Brinley, many car consumers buy a car to ______.
【简答题】A．Customers can test the comfort of an expensive item. B．Consumers are reluctant to buy some products online. C．Customers can enjoy going to a store or a shopping mall with friends or family. D．Consum...
【单选题】What can be concluded from the talk?
A.
Consumers should buy organic foods if they can afford.
B.
Natural foods should be advocated widely because they are both safe and nutritious.
C.
In many cases consumers are misled in believing only organic foods are the best.
D.
Conventionally grown foods are not nutritious as the organic foods.
【简答题】阅读理解。 Advertising can have both negative and positive effects. Consumers may be convinced to buy a product of poor quality on high price because of an advertisement. For example, some advertisers have...
【单选题】We can infer from the last paragraph that ______.
A.
its consumers can buy better product at lower price
B.
boom is expected by all countries under all situations
C.
recession may connect domestic and export-led economies
D.
the economy of a country needs both boom and bust
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