第6题:[单选题] What is the minimum number of deck officers,able seaman or certificated persons required for a lifeboat on a vessel in ocean service ________. A.Two B.Three C.Four D.Five 参考答案:A 【参考译文】船舶救生艇甲板部驾驶员、一水或持证人员的最低数量是几人?两人。 【解 析】minimum number最低数
第37题: [单项选择]We all think that the new device he has proposed is {{U}}ingenious{{/U}}. A. effective B. clever C. implausible D. original 参考答案:B 答案解析:ingenious:灵巧的,巧妙的,如:ingenious mind(机灵的头脑),ingenious machine(精巧的机器),ingenious tactics(巧妙的战术)等,故大致上和cl