英语造句，用以下词造句、

1.I wanna deal with this things at once.我想要立刻处理这件事情。2.I am so at a loss,because deal with this things is so difficult.我是这么的困惑，因为处理这件事情是这么的困难。3.I dealt with this things at last.我最后处理掉了这件事情。4.I will deal with this things at...