初三英语期末复习资料1-12单元
1. by + doing 通过……方式 如:by studying with a group
by 还可以表示:“在…旁”、“靠近”、“在…期间”、“用、”“经过”、“乘车”等
如:I live by the river. I have to go back by ten o’clock.
The thief entered the room by the window. The student went to park by bus.