He was unlucky because he failed the exam.
#45127
A
He was bad because he failed the exam.
B
He was lucky because he passed the exam.
C
He was unhappy because he failed the exam.
D
He was not lucky because he failed the exam.
推荐题目
You look ____ better today. 
#46706
A
very
B
too
C
many
D
much
The air in Beijing is getting much ______ now than a few years ago.
#47250
A
clean
B
cleaner
C
cleanest
D
the cleanest
He thinks watching movies ________.
#46986
A
frustrated
B
frustrating
C
frustrate
D
to frustrate