4．你不愿使老板失望，况且这对你是一次令人兴奋的经历，因此你站在一旁，观看着，倾听着。(experience)

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答案：You do not want to disappoint your boss，and this is an exciting experience for you，so you stand watching and listening.

3．如今许多人喜欢到户外去接近大自然。(get close to)

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答案：Today many people like to go out to get close to nature.

2．在护士的细心照料下，那位受伤的战士苏醒了。(come to life)

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答案：Taken good care of by nurses，the wounded soldier came to life.

1．一般说来，租金应提前3个月支付。(in advance)

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答案：Generally，rent should be paid three months in advance.

5．Fish are________(保存)in ice and salt until they are sold.

答案：preserved

4．The method you thought out just now is really very good，but I know this is not a(n)________(独一无二的)method to solve the problem.

答案：unique

3．As you know，the country mainly depends on________(旅游业)for its income.

答案：tourism

2．When the boy first came to the army，he saw the soldiers________(摆动)their arms together as they marched.

答案：swinging

1．With your help，my English level is________(进步，提升)，but I know，my English still needs improving.

答案：advanced

珠江三角洲历史上以桑基鱼塘闻名全国，并且是我国十大商品粮基地之一、三大蚕桑基地之一、最大蔗糖基地。近年来，农业生产结构已经发生巨大变化。据此回答44-45题。

44．珠江三角洲形成“桑基”农业的有利条件是

A．地势低平，河流众多，水网稠密　 　　　 　B．气候高温多雨

C．光照强，昼夜温差大　　 　　　　　　　 　D．具有肥沃的红壤

45．现在珠江三角洲发展出口创汇农业的原因是

　A．劳动力不足　　 　B．市场饱和　　 　C．距香港近　　 　D．经济效益高