--May I remind you that Mr. White is waiting outside, Mrs. Green? ---Oh, I _________ all about it. 
#103796
A
forget
B
had forgotten
C
forgot
D
was forgetting
推荐题目
 Mary realized she ______.
#103832
A
was playing a joke about
B
was making fun
C
was being made fun of
D
was made fun
Wang, I hear that you ______ along the Mekong River. Have you got everything ready?
#100456
A
traveled
B
are traveling
C
have traveled
D
travel
By this time next year we       from the college.
#101715
A
will be graduating
B
should be graduating
C
will have graduated
D
is graduating