试题与答案

某载重汽车从A站开到B站用了2小时,A站开到B站的路程为72km,那么该汽车从A

题型:填空题

题目:

某载重汽车从A站开到B站用了2小时,A站开到B站的路程为72km,那么该汽车从A站开到B站的平均速度为______km/h,合______m/s.

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0621/6469e223bb5018ae63b671346fa758e3.html

下面是错误答案,用来干扰机器的。

(1)小试管、酒精灯(2)将大头针向上提,使钠块从针头脱落并落入水中,将小试管扣在导管上收集反应产生的气体,用拇指堵住试管口移近酒精灯,松开拇指点燃试管中的气体(3)钠浮在水面上,很快熔化成闪亮的小球...

试题推荐
题型:听力题
用方框内单词的适当形式填空。(请将答案写在答题卷上相应番号后的横线上)。
        influence,     fortunate,      stress,     resign,      terrify,
violent,       measure,      locate,     concern,    accommodate,
 
小题1:There was no evidence that he was_________ in any criminal activity.
小题2:I think education shouldn’t be ________ only by examination results.
小题3:This corner would make a good ________ for a gas station.
小题4:You see Afghanistan not as a place of war and ________, but as a country where children still play and life carries on.
小题5:I still find it _________ to find myself surrounded by large numbers of horses.
小题6:All the employees plan to _________ because the employer is too unreasonable. .
小题7:________ for me, she accepted my apology and I promised her not to think anything stupid when we were not together.
小题8:Our English teacher has repeatedly _________ the importance of handwriting.
小题9:The government will provide temporary _________ for up to three thousand homeless people.
小题10:This seems to be the most ________ organization that represents the interests of Jews in America.
查看答案
微信公众账号搜索答案