學測詞彙考古題

全民英檢 | 學測/指考 | 國中會考

高中英文參考詞彙 第1級第2級第3級第4級第5級第6級

Robert was the only      to the car accident. The police had to count on him to find out exactly how the accident happened.

(A) witness
(B) guide
(C) client
(D) dealer