21. A love marriage, however, does not necessarily ____ much sharing of interests and responsibilities. A. take over B. result in C. hold on D. keep to
22. A man has to make _____ for his old age by putting aside enough money to live on when old. A. supply B. assurance C. provision D. adjustment
23. A river _____ through the narrow wooded valley below. A. extends B. pours C. expands D. twists
24. A writer has to ____ imagination as well as his experiences for his writing. A. drawing back from B. draw in C. draw up D. draw on
25. According to the psychoanalyst Sigmund Freud, wisdom comes from the _____ of maturity. A. fulfillment B. achievement C. establishment D. accomplishment
26. After a concert tour in Asia, Canada and the U.S., he will _____ work on a five-language opera. A. confine B. indulge C. resume D. undergo
27. After briefly ____ the history of the author, Prof. Li turned to the novel itself immediately. A. dipping in B. dipping at C. dipping into D. dipping to
28.After negotiation, the two countries ____ the terms of peace. A. agreed with B. agreed in C. agreed to D. agreed on
29. After performing a successful operation, the doctor at last pulled the patient ____. A. back B. in C. up D. through
30. After reading these books, he was _____ to the Darwinian theory of evolution. A. changed B. converted C. transferred D. adjusted