问题补充:
Smoking is not allowed in our school, so it may be a good chance for our math teacher to smoking.
A. put up
B. give up
C. pick up
D. look up
答案:
A. put up
(答案→)B. give up
C. pick up
D. look up
解析:句意:吸烟在我们学校是不允许的,因此它可能是一个好机会对于我们的数学教师放弃吸烟。分析四个词组:put up张贴;give up放弃;pick up捡起;look up查看。故选 B