If there is a power outage, you should ___. A. go outside immediately B. use candles everywhere C. check the circuit breaker D. do nothing and wait 相关知识点: 试题来源: 解析 C。解析:选项 A,停电就出去不一定是正确的做法。选项 B,到处使用蜡烛可能会引起火灾。选项 C,停电时检查电路断路...
A. bring a flashlight B. don't bring a flashlight C. bring two flashlights D. bring candles instead of a flashlight 相关知识点: 试题来源: 解析 A。解析:in case 表示以防停电,带一个手电筒是合理的。B 选项不带手电筒不合理。C 选项带两个手电筒一般没必要。D 选项带蜡烛而不是手电筒不能完...
When there is a power outage, we ___ use candles carelessly. A. should B. shouldn't C. mustn't D. don't need to 相关知识点: 试题来源: 解析 B。停电时不应该随意使用蜡烛。蜡烛可能引发火灾,应该使用应急灯等安全设备,不是必须不能使用,也不是不需要使用。
C。实验室停电时,A 选项“Stay calm and wait for instructions.”(保持冷静并等待指示)是正确的态度。B 选项“Use a flashlight to find your way out.”(使用手电筒找到出路)可以保障安全。D 选项“Follow the emergency exit signs.”(遵循紧急出口标志)是明智的选择。C 选项“Try to repair the power sup...
A. we can run the red light B. we should wait until it's fixed C. we can drive freely D. we should honk to signal 相关知识点: 试题来源: 解析 B。交通信号灯路口停电时,应该等待直到修复,不能闯红灯、自由行驶或通过按喇叭示意。
A. use candles B. stay in the classroom C. wait for the power to come back D. listen to the teacher 相关知识点: 试题来源: 解析 A。学校停电时不应该使用蜡烛,可能会引起火灾,stay in the classroom 待在教室,wait for the power to come back 等电来,listen to the teacher 听老师的,都是比...
When there is a power outage on the train, you should _. A. shout loudly B. stay calm
When there is a power outage in the school, we should not ___ candles. A. light B. put C. see D. touch 相关知识点: 试题来源: 解析 A。“light”表示点燃;“put”是放置;“see”是看见;“touch”是触摸。学校停电时不应该点燃蜡烛,容易引发火灾,所以选 A。
When there is a power outage at night, we can use a ___. A. candle B. fan C. TV D. computer 相关知识点: 试题来源: 解析 A。解析:晚上停电时,我们可以使用蜡烛。因为蜡烛不需要电就能提供光亮。fan是风扇,TV是电视,computer是电脑,这些都需要电才能工作,停电时无法使用。
When there is a power outage in the community, what can we do? A. Complain loudly. B. Wait patiently. C. Run around in panic. D. Do nothing. 相关知识点: 试题来源: 解析 B。社区停电时,我们应该耐心等待,A 选项大声抱怨无济于事,C 选项惊慌地跑来跑去不好,D 选项什么都不做也不合适。