We are all ____________ in books these days since the exams are coming.
#99337
A
caught
B
missed
C
stuck
D
buried
推荐题目
---John, why are you so upset? ---I­­­      my cell phone all morning but it is nowhere to be found.
#101303
A
am looking for
B
have looked for
C
have been looking for
D
had looked for
— How long _________ in singapore?— For just the weekend. I’ll be back next Monday morning.
#101765
A
have you stayed
B
are you staying
C
did you stay
D
do you stay
--- What ______ when I phoned you? --- I ______ my work, and I wanted to go out.
#104103
A
have you done; finished
B
were you doing; have finished
C
did you do; had just finished
D
were you doing; had just finished