When the world was very young,people lived only in hot place

When the world was very young,people lived only in hot places.They didn’t live in cold places because they could not keep warm there.
At first men didn’t know how to make a fire.Sometimes trees were hit by lightning（闪电）.Then a fire was started.People took some of the fire near their homes.A fire was very important for three reasons.It kept them warm.Wild animals were frightened when they saw it.And when food was cooked,it tasted much better.
But men didn’t know how to make a fire.When they had a fire,they didn’t let it stop burning.If it went out,they couldn’t start it again.They had to wait for lightning to start another fire.Sometimes they had to wait for years.
Later,they learned how to make a fire.But it was not easy to make something burn.
Now we have matches.We can carry them in our pockets and make a fire when we want to.
( ) 1.Millions of years ago people didn’t live in cold places because .
\x05\x05A.they were afraid of cold
\x05\x05B.they didn’t know how to keep warm
\x05\x05C.they couldn’t make a fire for them to warm up
D.there were no cold places
( ) 2.People found that .
\x05\x05A.wild animals enjoyed fire very much
\x05\x05B.the cooked food tasted better than uncooked food
\x05\x05C.the uncooked food tasted much better
D.wild animals needed fire to keep them warm
( ) 3.People didn’t let a fire stop burning because .
\x05\x05A.they were not able to make a fire\x05\x05
B.it was very cold
\x05\x05C.they had no time to wait for another fire
D.they had no trouble in making a fire
( ) 4.Now we can make a fire .
\x05\x05A.in cold places\x05\x05\x05\x05\x05\x05B.in our pockets
\x05\x05C.if it is necessary\x05\x05\x05\x05\x05\x05D.in the forest
( ) 5.Which of the following as NOT TRUE?
\x05\x05A.People are much clever now than they were long before.
\x05\x05B.A fire could be made by lightning.
\x05\x05C.Something can burn easily by itself.
D.We didn’t make a fire until matches were invited.

1.C 2.B 3.A 4.C 5.D