猜你喜欢
- 1葡萄.红色.蓝色.水果.用英语怎么说
- 2best wishes for a happy new year
- 3一个物体只受到重力的作用时,下列对物体运动状态描述错误的是……
- 4The mother s____ worried about her son.
- 5洗洁精可使食用油与水形成乳浊液,那么油水不经乳化是否还叫乳浊液呢
- 6如图,在正方形ABCD中,CE垂直于DF,交点为G,若CE=10cm,求DF的长
- 7- John,you have never been to the great wall since you came to china,i am afraid.
- 81m³等于多少立方cm
- 9凹面镜和凸面镜,凹透镜与凸透镜
- 10竖式计算保留两位小数0.525除以0.55