猜你喜欢
- 1他虽然年轻,却很( )老练 精字组词填空
- 2Happy evening Yesterday evening,I was very happy.I had a birthday party at home.Many friends came
- 3质量为0.5kg的木块静止在水平面上,它在水平力F=2.5N 作用下开始运动,经过2s,速度达到2m/s.若这时撤去F,试求还要经过多少时间,木块才停下来?木块从静止开始运动到停让运动的总位移
- 4rilght(同音词)run(想在分词)beautiful(比较级)
- 5Do you want a shirt and a sweater?A shirt.(哪里有错)
- 6问个字,左边一个金字旁,右面上面是个人,下面是个石
- 7负三减括号负五加括号一减零点二乘35括号除以括号负二括号中括
- 8”所以我们说长城是世界上最伟大的奇观之一”译英文
- 9A.常温常压下,5.6g乙烯和丙烯的混合气体中含有的碳原子数为0.4NA B.1molD2O所含电子书为12NA C.0.1mol/L
- 10She is good at maths 用英语解释句子