How to stay safe when playing in the sea?请用英文回答
How to stay safe when playing in the sea?
请用英文回答 ,
人气:484 ℃ 时间:2020-05-19 21:30:46
解答
In order to stay safe when playing in the sea,you should never swim on your own and should swim between the red and yellow flags,where the lifeguards can see you.You should never use inflatables in st...
推荐
猜你喜欢
- 圆的面积公式是怎样来的
- 关于驴的成语
- 一直分不清H2,CO,C还原FeO,Fe2O3,Fe3O4,CuO时哪个是加热哪个是高温,还有,为什么不同?
- i dont know who i am without you中文意思
- she has been ----the city five times A.to B.in
- 理解(从百草园到三味书屋)
- 两个筑路队合修一条公路,同时进行.甲队每天修550米,乙队每天修500米.两队在离中点200米处相遇,这条公路长___________米.
- 对一切实数x,当a