对于一次函数y=2x+1，y随着x的增大而______．
∵y=2x+1，
∴k=2＞0，
∴y随着x的增大而增大．
The criminal, as well as some ____________ people, was arrested by the police yesterday.
A．relevant
B．skilled
C．released
D．lucky
先后出现的新秧歌剧有（）（）（）（）。
