Some people         themselves by reading; others have been       by the radio and television.

1. A.
   interest； entertained
2. B.
   entertain； entertained
3. C.
   amuse； delighted
4. D.
   excite； amused

Some people         themselves by reading; others have been       by the radio and television.

  A. interest； entertained          B. entertain； entertained

  C. amuse； delighted           D. excite； amused

Some people         themselves by reading; others have been       by the radio and television.

Some people         themselves by reading; others have been       by the radio and television.