—You speak very good French!                                                                 —Thanks. I ______ French in Sichuan University for four years. 
#102464
A
studied
B
study
C
was studying
D
had studied
推荐题目
Catherine didn’t like her roommates, because they _____ things from her.
#101721
A
are always borrowing
B
have always borrowed
C
had always borrowed
D
were always borrowing
--- _____ the change of the schedule ______?--- Oh, God! I forgot all about it. I’ll do it right now.
#100466
A
Has, been announced
B
Was, announced
C
Has, announced
D
Had, been announced
He walked down the hills, and ________ softly to himself.
#100068
A
sing
B
singing
C
sings
D
was singing