你们通常用什么方式彼此保持联系?他设法成功的逃离了这个危险的地方。我的叔叔去世很长时间了。我任务每个人都应该伸出援手去帮助贫困儿童。你给你的朋友买礼物真慷慨。
To sit (舒适地) , passengers aren't supposed to eat or drink on the subway.
Thank you for giving me the useful (建议)to learn English.
The more you think about others, the more (有帮助的)you will be.
For modern society, the computer is a great (发明).
我爸爸此刻还在工作.
My father is still at the moment.