抑制性突触后电位是指突触后膜发生( )
A．极化
B．除极化
C．超极化
D．反极化
E．复极化
参考答案：C
简要分析工业革命的前提和基础。
根据句意，在答题卡标有题号的横线上，写出括号内所给单词的适当形式
小题1:Many girls dislike doing the _____________ (iron) every day.
小题2:The students looked at their teacher _____________ (hope) and were very excited.
小题3:Of the winters in recent years, last winter was the __________ (dry) one.
小题4:The lady looks much younger in this __________ (fashion) dress.
