________ DIFFICULT A TEST IS GIVEN, THAT BRILLIANT PUPIL WHEN...
Câu 398.
________ difficult a test is given, that brilliant pupil
When I met John, he ________ from his university
succeeds in getting good scores.
already.
A. graduated
B. was graduating
A. Whenever B. Whatever C. However D. Wherever
C. had been graduating
D. had graduated