证券投资基金的资产交由基金管理人保管。（）
参考答案：错
---Kevin, you look worried. Anything wrong ?
---Well, I _____ a test and I’m waiting for the result.
A．will take
B．had taken
C．took
D．take
钢芯铝绞线的型号为（）。
A.LJ
B.LGJ
C.GJ
D.HLJ
