She _____ want to join the club with Kate. [ ]
A. isn't
B. can't
C. doesn't
D. don't
答案:C
()可以用作种肥。
A、硫酸铵
B、碳酸氢铵
C、硝酸铵
D、过磷酸钙
AHRS的ECU位于()
A、发动机上
B、AHRS计算机内部
C、AHRS设备架后部