一般法人投资者申请开户股指期货交易，净资产应当不低于人民币（）万元。
A.50
B.60
C.80
D.100
参考答案：D
— Hi, Lin Tao. I didn't see you at the concert.
— Oh, I ______ ready for the field trip. [ ]
A. am getting
B. was getting
C. have got
除污器
