Our hearts sank at the news that a pipeline(输油管) ______in Qindao and 62 people couldn’t survive the disaster.
#99382
A
is blown up
B
exploded
C
has been exploded
D
attacked
推荐题目
—Jane and July are here. Did I introduce them to you?—No,you didn’t. I’ve seen them,but we__________.
#101029
A
hadn’t been introduced
B
haven’t been introduced
C
weren’t introduced
D
didn’t introduce
 The words _______________ if you don’t go over them for several days.
#99782
A
will forget
B
forgotten
C
will be forgotten
D
were forgotten