题目内容

【题目】亚马孙流域分布着面积很广的雨林，回答下列各题。

【1】亚马孙雨林被称为“地球之肺”，原因是（ ）

A. 能够吸纳和滞蓄大量降水 B. 促进全球水循环，调节全球水平衡

C. 深刻影响着地球大气中的碳氧平衡 D. 能够为人类提供大量的生物资源

【2】亚马孙雨林破坏严重，关于破坏原因的叙述，错误的是（ ）

A．过度的迁移农业 B．商业性伐木C．采矿修路、城镇建设 D．建立自然保护区

【3】对于雨林的未来，应坚持的观点是（ ）

A．一边开发，一边保护 B．首先开发，再作保护

C．保护第一并进行保护性开发 D．不能开发，禁止人类在林区任何活动

【答案】

【1】C

【2】D

【3】C

【解析】

试题分析：

【1】亚马逊流域的热带雨林是世界上最大的热带雨林，热带雨林具有强大的蒸腾作用，并能把大量的二氧化碳吸收，并转化为氧气，因此有“地球之肺”之称。

【2】人类的开发是导致雨林被毁的直接原因，在亚马逊地区，雨林的破坏的人为原因包括过度的焚耕开垦（迁移农业）、大规模的农场和牧场开发、商业性木材采伐以及采矿、水利和公路建设，不包括建立自然保护区。

【3】对于热带雨林的开发应坚持保护性开发，即以保护亚马逊雨林为基础，实现可持续开发。

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人际交往中一个重要的原则

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People are always asking what the most important element to a healthy relationship is. The 1 is there are many. But there is one really important thing that all great and healthy relationships have in common— 2 . Yes, of course, there are some little 3 lies even in the best of relationships— 4 surprises or unexpected birthday parties—but the truth is that happy couples communicate honestly and don’t 5 to protect their own interests. So how can you have more open 6 in your own relationship?

First, remember that honesty is the best policy even 7 your partner might not like what you have to say. Yes, it may be 8 to tell your guy that you don’t like one of his friends. But lying or holding things 9 will make things worse in the long run.

The next thing to be 10 is to say what you have to say 11 . If your partner feels 12 ,he will be less 13 to what you have to say and may even become defensive. Your delivery is of utmost importance when you are discussing sensitive issues. Think through what you want to say 14 before you bring it up. You don’t want to 15 the person that you love. You just want them to be 16 of the truth.

One last thing to keep in mind about communicating openly is that it enhances your relationship. If you aren’t honest about any dirty little 17 you may have, they will probably come up eventually and 18 you in the backside. And if you keep things to yourself, your relationship will not be based on the truth, which 19 a solid foundation. Hard 20 the truth may be sometimes, honesty really is the best policy.

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【3】 A. red B. purple C. white D. black

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【12】 A. puzzled B. attacked C. astonished D. satisfied

【13】A. creative B. relative C. sensitive D. receptive

【14】 A. slightly B. thoroughly C. frequently D. briefly

【15】 A. suspect B. convince C. insult D. frighten

【16】 A. afraid B. aware C. ashamed D. capable

【17】 A. uniforms B. secrets C. blankets D. courts

【18】 A. train B. consult C. understand D. bite

【19】 A. picks out B. turns on C. makes for D. comes across

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