Mum,you really need to have a rest!You ________in the kitchen ever since you came back home three hours ago.
#99412
A
had worked
B
were working
C
have been working
D
worked
推荐题目
  —What you said at the party hurt me deeply.— Sorry, but _______
#99038
A
I didn’t mean it
B
I didn’t mean to
C
I don’t mean it
D
I don’t mean to
All the preparations for the task _____, and we’re ready to start.
#103094
A
completed
B
complete
C
had been completed
D
have been completed