How are you doing in your part time job.
你的兼職工作干得怎么樣？
How are you doing these days? Well, about the same.
最近好嗎？嗯，差不多一樣。
How are you doing on that project?
你那個項目進展怎樣？
How are you doing? I hope you're in good condition.
你過得如何啊？希望你狀況不錯。
How are you doing in your English class?
你英文課上得怎么樣？