问题 问答题 简答题

何为雅尔塔体系?

答案

参考答案:

雅尔塔体系是指美、英、苏三大国首脑主要通过德黑兰会议、雅尔塔会议、波茨坦会议所确定的战后世界秩序和政治格局的基本蓝图。美、英、苏三大国在第二次世界大战后期,为了各自的利益,就如何结束战争,处理战争遗留问题以及维护世界和平和安全等问题,在以雅尔塔会议为代表的一系列国际会议上达成了谅解和协议。其实质是由美苏两个大国安排战后世界,划分势力范围。

阅读理解

阅读理解。

    Skin-diving (潜泳) is a new sport today. This sport takes you into a wonderful new world. It is like a

visit to the moon! When you are under water, it is easy for you to climb big rocks, because you are no

longer heavy.

    Here, under water, everything is blue and green. During the day, there is plenty of light. When fish swim

nearby, you can catch them with your hands.

    When you have tanks (罐) of air on your back, you can stay in deep water for a long time. But you must

be careful when you dive in deep water.

    To catch fish is one of the most interesting parts of this sport. Besides, there are more uses for skin-diving.

You can clean ships without taking them out of the water. You can get many things from the deep sea.

    Now you see that skin-diving is both useful and interesting.

1. Skin-diving can take you to ______. [ ]

A. the moon

B. the mountains

C. a dirty world

D. an interesting and new world

2. This sport ______. [ ]

A. is like to travel on the moon

B. is like to play on water

C. is like to visit a new country

D. is like to climb a big rock

3. You can stay in deep water for a long time if ______. [ ]

A. you climb big rocks

B. you catch fish very easily

C. you bring something to eat

D. you take tanks of air with you

4. Which of the following statements is NOT true? [ ]

A. Skin-diving is a new sport.

B. Skin-diving is like visiting the moon.

C. The only use of skin-diving is to have more fun.

D. Skin-diving is not only interesting but useful.

5. Skin-diving is a interesting sport because ______. [ ]

A. you can catch fish with your hands

B. you can clean the ship in the water

C. you can get many things from the deep sea

D. all of the above

单项选择题