单项选择题
A. large bags B. big drums C. containers D. tanks
There are（） passenger ships today than thirty years ago...
单项选择题There are（） passenger ships today than thirty years ago.
A.few B.a few C.fewer D.less
A general cargo ship has （）.A.large holdsB.tween decksC...
单项选择题A general cargo ship has （）.
A.large holds B.tween decks C.mast D.tanks
The most modern type of dry cargo carrier is（）.A. multi...
单项选择题The most modern type of dry cargo carrier is（）.
A. multi-purpose ship B. the container ship C. bulk carrier D. general cargo ship
