采区进、回风巷必须贯穿整个采区、()一段为进风巷、一端为回风巷。
A.应当
B.严禁
C.允许
参考答案:B
单词拼写(共10 小题;每小题1分,满分10分)
小题1:_________ (星期四)is the day of the week after Wednesday and before Friday.
小题2:The article has been_________ (删除) before I could read.
小题3: He knows nothing about our new plan because he has been ___ (缺席) from work for days.
小题4:She always ________ (抱怨 ) about her husband.
小题5:We’re looking forward to _________ (收到)your reply as soon as possible.
小题6:Girls and boys should be treated _________ (平等地) in seeking employment.
小题7:The building was_______(毁坏)in the war, and it was rebuilt in 1960.
小题8:The custom has been kept up for ______ (十年).
小题9:He is lucky to win a_______(奖学金)to study further at Stanford.
小题10: Measures have been taken to clean the _________ (受污染的) rivers.
有学者认为,大众传播的内容大多是()的,所以更多的是分散而不是集中受众对社会、经济和政治问题的注意力。