Thousands of years ago，human(人类)didn’t live in towns．Sometimes they would live in caves(洞穴)or build camps in the forest．
Only about thirty people 1 in each camp．The men would go hunting while the woman and children 2 food from trees around the camp．All the food was 3 among people in the group．Every few weeks they moved to another place to find more food．It was a simple life，but people had to be 4．They had to make everything that they needed，and they had to know a lot about plants and animals．
Nowadays most people live in towns and cities，and they work in offices and factories．Life is 5 than in the old days．There are fewer 6 ，but there is less excitement．Some people go 7 excitement sailing round the world．climbing mountains，or exploring(探测)caves．
Most people look forward to the 8 ,a time when they can enjoy a change from the normal life．For some this means going camping．But camping today is 9 from camping in the past．Gas cookers，ready-made food and air-beds mean people can camp much more 10 than they did in the old times．
1．A．lived B．talked C．came D．danced
2．A．planted B．collected C．watched D．bought
3．A．found B．used C．shared D．sold
4．A．polite B．kind C．calm D．clever
5．A．worse B．faster C．easier D．harder
6．A．dangers B．stories C．people D．animals
7．A．waiting for B．looking for C．turning on D．putting on
8．A．dreams B．gifts C．meals D．holidays
9．A．away B．different C．free D．far
10．A．slowly B．terribly C．comfortably D．hopefully
A _____ lazy man can’t earn _____ money.
A. too much; too much B. much too; much too
C. much too; too many D. much too; too much
Put it down, Tom. You mustn’t read _________ letter.
A. else anyone’s B. anyone’s else C. anyone else’s D. anyone else
I’m very sorry to keep you _____ for a long time
A. wait B. waits C. waiting D. to wait
When you feel _________ to watch TV by then, you are all right.
A. enough good B enough well C well enough D good enough
I wanted to buy a comic book for my cousin, but there was _________ left in the shop.
A. none B. anything C. nothing D. something
