The weather is different in different parts of the world.In some places it is dry,and in others it is wet.If the

The weather is different in different parts of the world.In some places it is dry,and in others it is wet.If the
weather is too dry,the land will not be good for animals or plants.In wet weather there may be too much rain.
The rivers may go over their sides.The water may take the bridge away.If the rivers go over their sides,a lot of
people may not have enough food.If there is very dry weather for a long time,the river beds may be dry.In
some other parts of the world the weather may be very cold.There may be snow.When it snows
,
the trees,the
buildings and everything look white.In the winter the days are short and the nights are long.On cold winter
nights,when there are no clouds or winds
,
the sky is very clear.And the moon and stars are very beautiful.
People may put on their coats and go out for long walks.When they come back to their houses,they may be
happy to have hot coffee and cakes by the fire.
（
）
1.The weather is
all over the world.
A.the same B.different C.dry D.cold
（
）
2.If the weather is wet
,
.
A
．
the land will not be good for animals or plants.
B
．
the weather may be very cold.
C.there may be too much rain.
D
．
There may be snow
（
）
3.When it snows
,
.
A
．
he trees,the buildings and everything look white.
B
．
there are no clouds or winds,
C.People may put on their coats and go out for long walks.
D.the moon and stars will be very beautiful.
4.People may go out for long walks on cold winter night because——
A.the days are short and the nights are long.
B.they want to be warm
C.the trees,the buildings and everything look white
D.the sky is very clear.The moon and stars are very beautiful.