SEVERAL PEOPLE, ………… VOICES COULD BE CLEARLY HEARD, WERE WAITING OU...

BỘ ĐỀ THI THỬ ĐH – CAO ĐẲNG NĂM 2011 MÔN ANH VĂN MÃ ĐỀ 025 DOC

7. Several people, ………… voices could be clearly heard, were waiting outside. a. whose b. their c. of which d. whom