英语的一个语法问题.急 ----to sunlight for too much time will do harm to one's skin.A.Exposed B.Having exposed C.Being exposed D.After being.为什么用被动进行时而不能用一般的?

英语的一个语法问题.急 ----to sunlight for too much time will do harm to one's skin.A.Exposed B.Having exposed C.Being exposed D.After being.为什么用被动进行时而不能用一般的? 英语句子的一个细节问题.Every day the manager has to account to chairman for how he spends the company's money.其中用“for是什么语法结构? 请英语大师看看这句有语法问题吗?look forward to thefollowing his future career and achievements一个美帝人翻的,.. 英语问题（哪个句子对?）急!1.Do you find it good for people to have pets?2.Do you find it 's good for people to have pets?两句那个语法正确? 一个关于英语的问题,be used to doing, used to do,的语法怎样区别呢?求大神帮助在牛津8B的第5课中,be used to ,和used to语法怎样理解呢? 【急】九年级英语的一个小语法点.是it difficult to do...还是its difficult to do...（这个difficult只是我选的一个形容词的代表）在课本的文章里有一句话、I have to say,I find it difficult to remember everythin 英语句子语法问题adherents to this variety are said to speakoradherents to this variety are said to speakor writer “correctly”; deviations from it are said to be “ incorrect”这里的第一个to的用法是什么?主句是什么 ；（ 一英语句子的语法问题. She's tried to teach me some of her language and ut's really difficult.she‘s tried .有了be为什么还会有tried?难道有某个词组?谢谢 英语小问题,问语法They can learn a lot from talking to one another.(another的语法) 请教英语高手一个小小的语法问题.Welcome all of you join English Club!还是Welcome all of you to join English Club! 请问英语一般过去时的所有语法问题 英语全部语法知识 初二的急~~~~~~~~~~~~~~~~~~~~~~~~! 英语所有语法问题 问一个英语句子语法问题Just in a trice, his famous books were claimed to be out of stock.这句话哪里语法不规范? 关于一个英语句子的语法问题,请老师回答下 英语几个“语法”问题.there was story after story of how Lin Qiaozhi,tired after a day's work,went late at night to deliver a baby for a poor family who could not pay her.【1】以上真的是of 引导一个句子?of真的可以引导句子 限制定语从句语法问题急求关于限制性定语从句的一些语法问题 求助英语的一个语法问题这句话中的 of benefit是怎么回事呢 这种of用法有点忘记了The University's defence was that the results of research have been of benefit to the community as a whole through increased productivity and l