The new model ________ the market in three months, all the shops are now selling the old model at a discount.
#90608
A
hitting
B
hit
C
having hit
D
to hit
推荐题目
He made up his mind to devote his life _______ pollution _______ happily.
#88585
A
to prevent; to live
B
to prevent; from living
C
to preventing; to live
D
to preventing; living
 Finding her car stolen, _______. 
#98435
A
a policeman was asked to help
B
the area was searching thoroughly
C
it was looked for everywhere
D
she hurried to a policeman for help
The snow storm left,      a lot of damage to this area.
#95875
A
caused
B
causing
C
to cause
D
to have caused