单项选择题
A.against B.of C.for D.from
The best treatment for preventing traumatic shock after...
单项选择题The best treatment for preventing traumatic shock after an accident is to（）.
A.have the victim exercise to increase circulation B.keep the victim from electrical equipment C.keep the victim warm and dry while lying down D.apply ice packs and avoid excitement
The annual change in（）is 0.2 degree．A.Magnetic Variatio...
单项选择题The annual change in（）is 0.2 degree．
A.Magnetic Variation B.Marine Insurance C.Maritime Accident D.Mean High Water Spring
The accident has caused damage（）the ship’s hull．A.onB.i...
单项选择题The accident has caused damage（）the ship’s hull．
A.on B.in C.at D.to
