Has everything _____ can be done ______?
#104174
A
what; done   
B
that; been done
C
that; already done
D
what; already being done
推荐题目
—Do you know when Jim's coming?—He _____ 9:00 a.m.
#100535
A
had said
B
says
C
has said
D
said
—— Where _____? —— I got stuck in the heavy traffic.I _____ here earlier. 
#104633
A
did you go; had arrived
B
have you been; would have been
C
were you; would come
D
are you; was
Every possible means  _____  .
#103742
A
has tried
B
has been tried
C
was tried
D
were tried
—Remember how we met the first time, Dick?—Of course I do. You _________ to the teachers’ office hurriedly and _________ me.
#102566
A
were walking; didn’t notice
B
had walked; weren’t noticing me
C
had been walking; noticed
D
walked; had noticed