-If you have time tonight，I’d like to invite you to a ball. -That’s very nice of you，but are you ____?
#20767
A
free
B
careful
C
serious
D
true
推荐题目
When the man came in, gun in hand, we all stood there, ________．
#19550
A
astonished
B
astonishing
C
being astonished
D
having astonished
Natural disasters occur at ________ times, so it is always difficult to warn people in advance.
#19036
A
random
B
exact
C
flexible
D
absolute
I am _____ to hear the _____ news that my brother has passed the driving test.
#17903
A
delighted; delight
B
delighted; delightful
C
delightful; delighting
D
delightful; delighted
you put your heart into English, you’ll be interested in it.
#17911
A
The more; the more
B
The more close; the more clear
C
The closer; the clearer
D
The closer; the more clearly
What you have done is _____ the doctor's orders.
#20851
A
attached to
B
resistant to
C
responsible to
D
contrary to