第4题: [单项选择]当松出发电机1线路(GEN1)按钮时,会起什么作用() A. 会闭合发电机1线路接触器(GLC1)并且交流正常汇流条会给燃油泵供电; B. 会打开发电机1线路接触器(GLC1)并且发电机1给燃油泵供电; C. 会闭合汇流条连接接触器(BTC.并且交流电正常汇流条会给燃油泵供电。 参考答案:B
A. honesty B. sense of duty C. seriousness D. all of the above 参考答案:A 答案解析:由“For a long time,she talked a bout honesty and emphasized(强调)...”可知老师反复强调的就是cheat的反面诚实(honesty)。
第13题: [单项选择]Passage ThreeA. Memory. B. Two kinds of memory. C. Short-term memory. D. An experiment on students. 参考答案:C 答案解析:[解析] What does the passage center on