——Why is the classroom so dirty?——Sorry, Sir. It _____ yesterday. We forgot to do it.
#41875
A
doesn't clean
B
didn't clean
C
isn't cleaned
D
wasn't cleaned
推荐题目
Yesterday evening, I _____ along the street when I suddenly met my maths teacher.
#42258
A
walk
B
walked
C
was walking
D
am walking
--- My plan is ______ videos at home. What are you going to do, Jenny?--- Well, I prefer ______movies at the cinema.
#41918
A
to watch, see
B
watching, see
C
watching, to see
D
to watch, to see
— Will you attend the meeting this afternoon?— But I __________ anything about it yet.
#39261
A
wasn’t told
B
haven’t been told
C
didn’t tell
D
won’t tell
─You look so tired, Celia! ─Yes. I volleyball the whole afternoon.
#40139
A
play
B
am playing
C
have been playing
D
will play