The dog had such ________ to its master_爱下问搜题

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问题选择题

The dog had such ________ to its master that it would not leave him, even when he was dead.[ ]

A．invitation

B．attention

C．protection

D．devotion

答案

答案：D

选择题

（2011年湖北宜昌，12题）交警用装有重铬酸钾(K₂Cr₂O₇)的检测仪检测司机是否酒后驾车。K₂Cr₂O₂中Cr的化合价为

A．+6

B．+3

C．+5

D．+1

多项选择题

下列属于新中国建立初期外交方针的是（）。

A.“一边倒”

B.“攘外必先安内”

C.“另起炉灶”

D.“打扫干净屋子再请客”