气质类型中,( )的人安静平衡,反应缓慢;善于克制自己,情绪不易外露;注意稳定但难于转移。
A.多血质 B.黏液质C.胆汁质 D.抑郁质
参考答案:B
You have talked _____ in class. [ ]
A. much too
B. many too
C. too many
D. too much
交分道岔有()个辙叉,()条导曲线轨和()条尖轨。