I'm sorry I can't stop           with you. I have much work to do.
#41588
A
to talk
B
talking
C
talk
D
talked
推荐题目
 I ________ my hometown for a long time. I really miss it!
#38728
A
left
B
went away from
C
have left
D
have been away from
—Who        her father?—He must        by that policeman.
#36943
A
saved; be saved
B
saved; save
C
is saved; be saved
D
save; be save
What _______ to her yesterday evening?
#38870
A
was happened
B
happened
C
happening
D
happen