英语翻译

他们告诉我们他们不再需要我们的帮助了.
They told us they don't need our help anymore.
They told us they no longer need our help.
那位老人年轻时能游过这条河.
The old man could swim cross this river when he was young.
你在回家路上注意到一条狗躺在大树下吗?
Did you notice a dog lying under the tree on your way home?
桌子上的卡片写着“生日快乐”.
The card on the table has "Happy Birthday" written on it.
或The card on the table says:"Happy Birthday".
那些女孩子决定用玻璃做一个飞机模型.
Those girls decided to make a model airplane with glass.