问题

She’ll go there alone if I _____ free tomorrow.[ ]
A: don't be
B: not be
C: am not be
D: am not
B: not be
C: am not be
D: am not
正确答案是:
同类题型
Whose sweater is this? —It looks like Jean’s. Oh, yes. It’s _______.
Kitty found _________ interesting _____________ the difference between the twins.
I like classical music, because it sounds ______________.
.What time is it? — It’s_______________.
The weather ________ be very cold at times, though it’s usually warm in spring in my home-town.