WHEN I MET JOHN, HE ________ FROM HIS UNIVERSITY ALREADY.A. GRADU...

398. - HỌC TỪ VỰNG TIẾNG ANH THEO CHỦ ĐỀ 4
Tiếng Anh HỌC TỪ VỰNG TIẾNG ANH THEO CHỦ ĐỀ 4

398.When I met John, he ________ from his university already.

A. graduated B. was graduating

C. had been graduating D. had graduated