特殊句式专题演练十三 370. _______happened to be no one in the building when the fire broke out. a. it b. there c. this d. that 答案 b 371. woman ___ hillary clinton is, she was bold enough to participate in the presidential campaign, 2008． a. who b. as c. that d. like 答案 b 372. it was when searching for the lost book whose cover was missing _____a secret letter addressed to his mother． a．did he find b．until he found c．that he found d．had he found 答案 c
