My father and my mother have been married for 30 years, and never once ______ with each other.
#99794
A
they have quarrelled
B
did they quarrel
C
had they quarrelled
D
have they quarrelled
推荐题目
----- This is the second time I____ pictures with my own camera.----- It’s time that you ____ a picture of me.
#104909
A
had taken; took
B
have taken; took
C
will take; will take
D
took; have taken
Shakespeare’s play Hamlet  into at least ten different films over the past years.
#100607
A
had been made
B
was made
C
has been made
D
would be made
A lot of money can ___ by this way.
#103982
A
save
B
saved
C
saving
D
be saved