【判断题】检查不充电故障用试灯将其一端接在发电机的磁场接线柱上,另一端搭铁,若试灯亮,则拆下发电机“电枢”接线柱上的导线并悬空,用试灯将其一端接在发电机“电枢”接线柱上,另一端搭铁,若试灯亮或灯光发红,说明故障在发电机。
【单选题】Were your parents __________ the fashion show on Friday? [ ]
【简答题】A: Were your parents at home last weekend? B: No, they . They went to a party.
【简答题】教师如何使学生从“要我学”转化为“我要学”
【单选题】—What were your parents doing when you phoned me last night? —They ________with my grandparents.
【单选题】– Were your parents at home last night? – No. We _____ went to Grandma’s birthday party.
【单选题】下列关于党员和无产者之间的区别说法不正确的是