A:0个
B:1个
C:2个
D:无数个
I have to see the doctor because I ________ a lot lately.
如图,为“自强”,洋务派创办了一批军事工业;为“求富”,他们又创办了一批民用企业。下列哪个企业是洋务派为“ 求富”而兴建的( )