地震的削减措施是:制定油罐区、发油区防震预案,并通过()使全员熟悉掌握。
A、演练
B、培训
C、讲解
D、自学
参考答案:A
给下列划线字注音或者根据拼音写汉字。请注意书写规范、端正。
眼翳( ) 禁gù ( ) 烂màn ( ) 磨cèng( )
yǒu( )黑 犀( )利 zhàn( )开 诘( )问
Since we have made full preparation for the job interview, there ______ be any trouble in our passing it. [ ]
A. mustn't
B. shouldn't
C. needn't
D. might not