A. how;after B. why;when C. when;before D. why;since
58. Please pronounce the word ________ I did.
A. by the way B. the way C. the moment D. like
59. I was about to leave my house ________ the phone rang.
A. while B. when C. as D. after
60. I had cut the meat into pieces ________ Mother started cooking.
A. when B. as soon as C. after D. while
参考答案：
1~20: BDBDA DADCC CCDDA BACBD
21~40: AACAD CCBAB CCABA BDCDD
41~60: CCDAB BCADA BACDC BDBBA