Question

The Special Satellites

Man has invented four kinds of satellites. The first kind of satellite studies the__1__of the earth. They are used to make maps. They also help countries to see where they may__2___ oil or gold. The second kind of satellite is used to guide ships and planes. A ship or a plane can _3__a message to the satellite, and the satellite can find out __4___ the ship or the plane is.

The third kind studies the weather. These satellites_5__ the cloud and strong winds moving across the earth. They warn countries to make preparations when _6__ weather is coming.

___7__kind is used for communication. Telephone calls__8_countries can be sent by these satellites. Some can carry hundreds of calls at the same time. The call is sent to the satellites, then the __9__sends it to the station in the country and the country is being phoned. These satellites also carry pictures, they can receive and send __10__at a time, which we can watch on TV.

1.                A．physics         B．chemistry       C．biology   D．geography

2.                A．carry          B．find            C．keep D．choose

3.                A．write          B．take           C．send D．bring

4.                A．where         B．what           C．which    D．that

5.                A．have           B．watch          C．notice    D．see

6.                A．sunny          B．cool           C．bad  D．fine

7.                A．The last         B．Other          C．One D．Another

8.                A．among         B．along           C．between  D．of

9.                A．TV             B．telegraph       C．telephone D．satellite

10.               A．plays          B．programs       C．films  D．languages

Answer

1.D

2.B

3.C

4.A

5.B

6.C

7.A

8.C

9.D

10.B

【解析】

试题分析：这篇文章讲述了人类已经发明了四种卫星，第一种用来勘测地形，第二种用来引导船和飞机；第三种用来预测天气；第四种用来通讯。

1.A. physics物理现象   B. chemistry化学过程    C .biology 生物学    D. geography地理 ，地形 根据后文可知：第一种卫星用来研究地球的地形。故选D

2.A. carry携带     B. find发现，获得      C. keep保持     D. choose选择  根据句意：他们也能够帮助国家去看在哪里可以找到石油和黄金。故选B

3.A. write写    B. take带走     C. send 发送      D .bring带来 根据句意：一艘船或者一架飞机能够给卫星发送一个信息。故选C

4.A. where哪里   B. what什么     C. which哪一个    D .that那个 根据句意：卫星能够根据这个消息找到轮船或者飞机在哪里。故选A

5.A. have有     B. watch 观察     C. notice注意     D .see看见 根据句意：卫星观察云和强风的移动。故选B

6.A. sunny晴天  B. cool 凉爽的   C. bad坏的    D .fine好的 根据句意：它们警告国家在坏天气来临之前做好准备。故选C

7.A .The last最后    B. Other其他的    C. One一   D. Another另一个 根据前文可知，最后一种是用来通讯。故选A

8.A. among在…之间     B. along沿着    C. between 在两者之间    D. of…的 根据句意：两个国家之间的电话能够通过卫星发送。故选C

9.A. TV 电视    B. telegraph电报      C. telephone电话  D. satellite卫星 根据句意：然后卫星发送这些信息给要接受电话的国家。故选D

10.A. plays戏剧  B. programs节目    C. films 电影      D. languages语言 根据句意：卫星可以同时发送和接受节目，我们就可以在电视上看到。故选B

考点：科普类说明文