---Why didn’t you reared him of the possible danger?---But what       otherwise? He never listens to me.
#86877
A
could I do
B
could I have done
C
should I do
D
must I have done
推荐题目
This is her only request that the room ______ after being used.
#88111
A
be cleaned
B
is cleaned
C
will be cleaned
D
would be cleaned
Should the present unemployment continue, the society________a more troublesome situation.
#87368
A
would have faced
B
would face
C
is facing
D
has faced
—The wind is always blowing here.—How I wish it ______ today
#86927
A
won't blow
B
didn't blow
C
doesn't blow
D
isn't blowing
 No one ____ that to his face.
#89458
A
dares say
B
dares saying
C
dare say
D
dare to say