太阳族电影是日本新浪潮电影的序幕。
参考答案：对
The number of the students in our grade _______about ______，and of them are girls.
A．are, six hundreds, two- thirds
B．is, six hundred, two- third
C．is, six hundred, two thirds
D．are, six hundreds, two third
发动机润滑系统的滤清器有（）种。
A．机油集滤器、粗滤器、细滤器
B．机油集滤器、粗滤器
C．机油集滤器、细滤器
