The most serious potential natural dis

1、Some of the passengers escaped serious

Some of the passengers escaped serious （）in the traffic accident.AenquiryBwoundCinquiryDinjury

2、One of the serious weaknesses in Ameri

One of the serious weaknesses in American economy in the 1920s was（）Auncontrolled speculation in the stock marketBtariff protectionChuge profits of big businessesDtoo much control over the banking system

3、（）the incomplete nature of the survey，

（）the incomplete nature of the survey，heavy draught vessels are warned not to navigate within the 10 fathom line.ABecauseBOwing toCHaving beenDBeing

4、Who is the potential employer（）

Who is the potential employer（）A谁是雇主的可比性最大？B你申请的是哪家公司？C你打算聘请那个雇员？D到底谁是你的老板？

5、What is the stability term for the dis

What is the stability term for the distance from the center of gravity (G) to the Metacenter (M)，when small-angle stability applies? （）Ametacentric heightBmetacentric radiusCheight of the metacenterDrighting arm

6、When he was a young boy, a serious dis

When he was a young boy, a serious disease deprived him of the（）of hearing.AorganBpossessionCconductDfaculty