推荐张爱玲的中短篇小说《半生缘》、《倾城恋》、《 琉璃瓦》、 《心经》、《花凋》、《玫瑰与白玫瑰》，或者三毛的精选集

Richard, thank you so much for your comments. I totally agree with you. Actually it's difficult for me to distinguish "seek" from "look for/find/discover", and also I often meet this kind of problem. When the meaning of two words looks like similar, I don't know which one I should use.

整 这个词应该是中国东北的地方用语，在一般标准普通话中少有。

这肯定是地道的汉语。类似的说法还有“中了什么邪” 着 zhao with 2nd tone

"请问，什么是这文字吗？" Would you like to say "这是个什么字？" or "这是个字吗？" If you ask the former question, the answer is 招财进宝. It conbines four Chinese charactors in one tranditional Chinese. Normally it appears in special season, such as tranditional Chinese Spring festival.

今天我复习中文
今天我复习了中文 or 今天我要复习中文

今天我复习中文。我练习打中文电脑。我试看中文网站。我的中文不好所以我不懂。
今天我复习了中文。我练习打中文在电脑上，并试着看中文网站。我的中文不好，所以我看不懂。