航海英語人身傷亡報(bào)告單項(xiàng)選擇題每日一練(2019.01.21)

來源：考試資料網(wǎng)

1 A shipmate suffers a heart attack and stops breathing. You must（）.

2 CASE OF DEATH OR SERIOUS INJURY TO A PERSON IN AN ACCIDENT OR SHIPPING DISASTER is（）.

3 A vessel casualty must be reported to the MSA in China if it involves（）.

4 The primary concern in aiding a back injury patient is（）.

5 A shipmate chokes suddenly，cannot speak，and starts to turn blue. You should（）.