Please insure______10% above invoice value.
A. at
B. for
C. with
D. on
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We usually effect insurance______110% of the invoice value.
A. about
B. for
C. with
D. against
Please arrange insurance on the goods______All Risks.
A. against
B. for
C. with
D. cover
下列说法正确的是( )
A. 有界数列一定收敛 ;
B. 无界数列一定发散 ;
C. 单调数列一定收敛;
D. 以上都不对.
扫腿动作是类似步型( )的动态旋转
A. 仆步
B. 马步
C. 虚步
D. 弓步