--We haven't heard form Jane for a long time.  ---what do you suppose ___ to her?
#103978
A
was happening
B
to happen
C
has happened
D
having happened
推荐题目
Hi, Jim. _________ seen you for ages. I really _______ see you here.
#103387
A
Haven’t, don’t expect
B
Haven’t, didn’t expect
C
Hadn’t, hadn’t expected
D
Hadn’t, wasn’t expected
—Hi , Tracy , you look tired.  —I’m tried. I ______ the living room all day.
#102468
A
painted
B
had painted
C
have been painting
D
have painted