1: the best I can come up with I suggest to 沙拉 we get our paddling pool out. i think its correct 2:回到家时 I think means when we get home, yes or no? yes,your understand right! 3a: 哥哥杰克一边说，一边用水喷我。 yes! 一边。。。一边。。 means do two things at some time. ::::哥哥杰克一边说:"我来帮你。",一边用水喷我。 ::::我一边吃饭，一边看电视。 3b: 一边用水喷我。What does this mean? brother spray me with water ,just for funny, joke.