.—May I remind you that a Mr. Zhang is waiting downstairs, sir? —Oh, dear. I ________ about it.
#4759
A
forget
B
forgot
C
have forgotten
D
had forgotten
推荐题目
The young man made a ______ to his parents that he would try to earn his own living after graduation.
#4942
A
prediction
B
promise
C
plan
D
contribution
We’ll look into the case as soon as we can. Just be ________, please.
#4696
A
slow
B
silent
C
comfortable
D
patient
Since no other way to escape from the flood, ____ only safe thing is to take ____chance.
#4680
A
an ; 不填
B
the ; a
C
an; a
D
不填；the