36.A. over B. along C. across D. between
35.A. while B. when C. as D. although
34.A.and B. but C. yet D. if
33.A. struck B. noticed C. saw D. heard
32.A.on B. up C. off D. down
31.A. nothing B. everything C. anything D. nobody
29. She asked me in the paper and I replied:“None.”, which was immediately responded by a disappointed look on his face.
A. what was new B. what new was C. was what new D. had what new
28. man must fear when traveling in space is radiation form the sun.
A. Which B. How C. What D. That
27. The result of the exam the teacher made to the public this morning cheered up everyone who heard it.
A. to know B. knowing C. known D. to be known