[单选题] 一Do you mind my using my mobile phone here?
一（）

1、[单选题]一 Jeff, I'd appreciate it if you could help me with the opening speech I'm giving next week.
一（），but I'll have some time between five and six pm.

• A、Don't mention it
• B、Yes, it's as quiet as we expected
• C、Well, it's pretty busy this morning

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2、[单选题]一 Let's go to this movie and see what exciting experience it will bring to us. .
一（）

• A、You are such a great fan.
• B、I am more interested in the film director.
• C、Can't wait to watch it. .

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3、[单选题]一Space travel must be very expensive.
一（）The cost of a seat on the Virgin craft is $ 250,000.

• A、That's not true.
• B、Of course.
• C、Why do you think so?

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4、[阅读理解]Do farmers need to buy any chemicals and pesticides if they plant genetically modified food?
A. Yes, they need to. Because the food is not resist to pests.
B. No, they don't need to. Because the food is naturally pest-resistant.
C. No, they don't need to. Because the chemicals and pesticides are provided by the government.

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5、[阅读理解]Which statement is not the advantage of genetically modified food?
A. It may have harmful effects on human body.
B. Genetically modified food grows faster than their traditionally grown counterparts.
C. Farming genetically modified food can help fight world hunger.

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