considered to do和considered to have done怎么区分

considered to do和considered to have done怎么区分 be considered to do 与be considered doing 区别, be considered to do sthbe considered to do sth 某人/事/物被认为…… can not have done sth和be considered to have done sth和offer to do sth 的中文意思 英语翻译I am a Merchant/General contractor.I do all kinds of contracts,it depends on the type i get,then i have to make a research for it and make the business analysis if it is gainful and considered positive,then i shall go on to accept the con be considered 他和be considered to be有啥区别？ Have you ever considered( )to do with somethingHave you ever considered( )to do with something you find by accident.Ahow Bwhich Cwhat Dthat be considered to do sth有这样的说法吗 还是只有consider doing sth poor little girl对吗?还有为什么 consider doing 而be considered 就变成to do了? it is considered not characteristic of men to do so.请分析句子结构,另外,to do so是修饰谁的呢?American men don't cry because it is considered not characteristic of men to do so. 翻译be considered to be How do you study English?My English is very bad,con you help me to study English well? I con't get enough sleep because I have too much homework to do.（对划线部分提问） 帮忙翻译这句话：I understand that some of the categories do not apply to sub con activity. 英语单词中com- 和 con- 高一英语试题求详解.—why isn’t David chosen to do the work?---Maybe because he ____experience .A.is considered lacking B.is considered to lack C.is considered that it needsD.is considered to be in need of为什么不能选C? 这句话是被动语态?Do you know who is considered to have invented the first TV set? 词组 be considered as 和 referred to as 的区别,主要是用法的区别，