18．Most things can not be enjoyed without friends，but reading can．While sitting alone in our house we can travel around the whole world，and we can understand the reason for thousands of things．Living today，we can talk with those who lived thousands of years ago．We can become the friends of clever men．Only books give us this happiness．Those who can't enjoy them are poor men．Those who enjoy them most get the most happiness from them． 45．If he has no friends together，one canC． A．have a sleep B．have a wonderful time C．read some books D．play football well 46．After we read some books，we canA A．know a lot of things in the world B．do a lot of things for the people in the world C．write some good articles very well，too D．travel over the world 47．What can make us know the history of the past when we sit in our house？ A．Sitting B．Reading C．Thinking D．Writing 48．The more books we read，D． A．the more careless we will B．the stranger we look C．the more foolish we get D．the clever we become 49．Which of the following is correctC A．Reading makes one sleepy B．One who reads lots of books is a poor man C．Reading is a great happiness D．One who reads a lot of books is a great man．
