35. Though he is in his late sixties, the well-known biologist begins each day ____ a sense of adventure and a sense of curiosity.

　　 　A. in　　　　　　　　　　 B. with　　　　　　　　　 C. of　　　　　　　　　　 D. at

34. The chairman was about to declare the conference open ____ the lights went all out.

　　　 A. as　　　　　　　　　　 B. while　　　　　　　　 C. then　　　　　　　　　 D. when

33.　 George was ________and truly drunk.

A. fine　　　　　　　　　 B. good　　　　　　　　 C.　　 well　　　　　　　 D. very

32. The writer emphasizes the importance of being completely honest with friends, and that’s ____ I personally disagree.

　　　 A. what　　　　　 B. which　　　　　　　 C. where　　　　　　　 D. how