题目内容
【题目】我国水资源的空间分布特点是
A. 从东北地区向西南地区递减 B. 从东南沿海向西北内陆递减
C. 从东北地区向西南地区递增 D. 从东南沿海向西北内陆递增
【答案】B
【解析】我国的降水主要受季风的影响，主要依赖从海洋吹来的暖湿气流，暖湿气流大部分沿着东南向西北的方向从东南沿海登陆，随着时间的推移继续向西北移动，所以出现降水是由东南向西北递减，故选B.
【题目】
A flying disk(飞碟)is made of plastic(塑料).It was back in the 1950s.A group of college students came into a restaurant to eat some apple pies.After eating the apple pies,they felt bored,so they wanted to play a game.They threw the plates here and there.In this way,the flying disk came into being. |
A camera is used for taking photos.It was invented in 1827 by Joseph in Italy.It's often used by the photographers to take pictures.There are many fascinating pictures to be taken in order to help you to remember the beautiful views. |
An umbrella is a most useful tool.It was invented over 4,000 years ago.It was invented in China and Egypt.It's used for keeping the rain out.When the sun is shining in the sky,an umbrella is also used to keep the sun out.It is still used today. |
A bike is a very useful tool in the world today.It is very cheap to travel on your bike.Taking a trip by bike is pleasant,because you can enjoy the beautiful sunshine in autumn and you can share the cool fresh air in summer.Riding a bike is good for the environment. |
【1】The flying disk is used for .
A. taking photos
B. playing a game
C. keeping the rain out
【2】The first camera was invented by .
A. an Italian B. a Chinese C. a college student
【3】Taking a trip by bike is pleasant because .
A. it is very fast
B. you can get close to nature
C. it can keep the sun out
【4】The invention“ ”has the longest history of the three.
A. a flying disk
B. a camera
C. an umbrella
【5】Which of the following is TRUE?
A. The camera was made in the 1950s.
B. The flying disk was invented by Joseph.
C. The umbrella was invented in China and Egypt.