He hadn’t worked hard at his lessons．_______, he failed in the exam．
#40529
A
As a result
B
However
C
Otherwise
D
Since then
推荐题目
--Are you satisfied with the air today? --Not at all, it’s so foggy that I often get a cough. I think we all need much ________air to breathe.
#38698
A
worse
B
better
C
worst
D
best
It is bad ________ for a man to smoke in public places where smoking is not allowed.
#37902
A
behavior
B
evidence
C
experience
D
manner
Miss Read is good music. She can be good children at school.
#40097
A
at ,at
B
with , with
C
at, with
D
with ,at