Which is the best way to learn a foreign language? We remembered that we all learned our own language when we were 16 , if we can learn a second language in the same way, it won’t seem to be so 17 . Think of what small children do.They listen to 18 people say and they try to imitate(模仿) what they 19 . When they want something they have to 20 for it. They are using language, talking 21 it all the time. If 22 use a second language like this all the time, they will learn it more 23 . It is also important to remember that we learn our own language by hearing people speak it, 24 by seeing what they write. In school, though you learn to hear and speak, to read and write, you must learn all new words through the ear, you can read them, spell them and write them 25 .

　　( )16. A. boys B. girls C. children D. young people

　　( )17. A. important B. difficult C. interesting D. easy

　　( )18. A. what B. which C.how D.when

　　( )19. A. see B. listen C. hear D. speak