请问这句话的英语语法结构,It may appear difficult seeing the level of pollution around,but sincere governmental action and public participation in the process,could be the key to making the seemingly impossible,a reality.

请问这句话的英语语法结构,It may appear difficult seeing the level of pollution around,but sincere governmental action and public participation in the process,could be the key to making the seemingly impossible,a reality. 请问这是什么英语语法结构?i would not do whatever it was that they wanted me to.这句的语法结构是什么? keep it secret ,请问secret是什么词性,以及这句话的结构. 英语语法Those of you wishing to register via mail or fax may download the form接上：and send it to the following address to be received no later than October .本句的环境是现代时,请问本句的语法结构是怎样的.Computer termina 英语语法--it was...that强调句的用法问题it was me who ate the chocolate up.请问这句话的语法对么?“我”作为主语要强调的时候,在it was后面应该用me 还是 I ? And who is it who gives out the chairs?请问这句话的意思 和句子结构 请问这句话的句子结构,not until his health was lost did he know what it was worth And who is it who gives out the chairs?请问这句话的意思 和句子结构 some subjects may be better taught using computers这句话语法结构是怎么样的? 英语语法大师进,要I realized that it doesn't matter if you don't understand every word.这句话的分析详解,包括为什么从句不和主句时态一致以及主从结构 And who is it who gives out the chairs?请问这句话的意思 这句话的结构怪怪的,有从句? 1、without which...2、怎样分析复杂的英语语法结构?给支支招儿吧!脑仁疼现在!although it may include that constant and active practical participation in the details of politics without which,upon the part of the most intelligent 2道英语语法1Do whatever you think is right whatever difficulties you may have.这句话我看不懂 能帮我翻译一下 并且解释一下它的结构么 谢谢2Please tell me______A.what has happenedB.what has been happened to himC.when has h 分析这句话的句子结构It may not be that the students who nod off at their desks are lazy .各位才子来看看吧.并说明句意 May I have a look at it?请知道的朋友帮忙译一下这句话 It may be snow.这句话中的snow用的对吗? 祈使句的结构是什么英语语法 薄冰英语语法里,倒装句有一例：she'll be sixteen come May .请问那位专家,come May是 if may come 的缩写么,是什么时态那?