57. I’ve no idea. I just pretended nobody was at home, so I didn’t ask who _______ was.
A. he B. that C. she D. it
【解析】D。要防止误选A或C。it 用以指身份不明的人。若指身份明确的人,则不宜用it。
- 答案
57. I’ve no idea. I just pretended nobody was at home, so I didn’t ask who _______ was.
A. he B. that C. she D. it
【解析】D。要防止误选A或C。it 用以指身份不明的人。若指身份明确的人,则不宜用it。