A light is（）from Changshanzui,the SE e

1、Our house is about a mile from the rai

Our house is about a mile from the railway station and there are not many houses（）.Ain betweenBfar apartCamong themDfrom each other

2、A towing light is a yellow light havin

A towing light is a yellow light having the same characteristics as a(n)（）Aspecial flashing lightBanchor lightCsternlightDmasthead light

3、A flashing light is a light that（）.

A flashing light is a light that（）.Aflashes at regular intervals at a frequency of 120 flashes or more per minuteBis yellow in colorCis visible over an arc of the horizon of not less than 180°nor more than 225°DAll of the above

4、Freeboard is measured from the upper e

Freeboard is measured from the upper edge of the（）.AbulwarkBdeck lineCgunwale barDsheer strake

5、How is the intensity of a light expres

How is the intensity of a light expressed in the Light Lists?（）.ALuminous rangeBGeographic rangeCNominal rangeDMeteorological range

6、The light vessel is reported（）.

The light vessel is reported（）.Ato be destroyedBto be demolishedCto be ruinedDto be spoiled