is about to 为什么加个about?

is about to 为什么加个about? Now I am thinking about what I need to do tomorrow.为什么加个about? He is always complaining to me about his fate.为什么要加is? 这个英语句的结构不大懂~we cut enough wood to just about make it through the heating season.为什么to 后面可以加just about啊,这个句子的结构是怎么划分的啊,就是不懂为什么just about可以加进来,而且just 和abo what about something 为什么加to eat To complain about too often is bad for you为什么要加个about怎么是To comlain about 而不是To complain，老师说因为后面的too often是个宾语所以加个about 但我还是不懂~希望高手指教 He is worried about 为什么worry 要加ed? It is interesting to hear what the class _____action movies.答案是think about.think是加s还是不加s啊为什么啊? He is always ready to help others.最后个单词为什么要加S 请问find out 与find out about 具体有什么区别?find out 是及物动词为什么下面这个句子要加about?It is a huge prlblem for adopted children to find out about their natural parents. 句型：1.The bus ride takes about 20 minutes.2.It is easy to get to school.第一句中为什么“ride takes”要放置后面,难道说是the起作用了?第二句中easy与get之间为何加个to?to在这里起什么作用? She is Chang'e.The ancient legend about her flying to the moon is known to all the Chinese.此句中 fly为什么要加ing?就是说加了her也不会受影响吗？ 关于一个动词短语的用法请问what we should do is to talk about.what we should do is talking about...这两句中talk about是动词短语,但是用在is后面时,应该这么用呢?类似的一句还有：this subject is mainly to talk abo His speech is ( )[main]about the best way to learn English为什么这里要填mainly be词后面不是要加adj吗? a bit,a little后面不一定要加比较级,只需要是adj即可?I think Jackson is about to jet.为什么用aboutabout 处理to attend to 最后为什么还要加个to. How is Mrs.Smith?为什么要加is可以用how about吗? my+home+is+close+to为什么要加is