这个it指代什么the main advantage of membership in a mass community is the safety that it provides.最后的这个it指代的是什么,是membership还是community还是advantage啊.答案说是membership,我觉得是community呢?在下语法不

这个it指代什么the main advantage of membership in a mass community is the safety that it provides.最后的这个it指代的是什么,是membership还是community还是advantage啊.答案说是membership,我觉得是community呢?在下语法不 “it”指代什么 这个代词指代什么 这个IT指代什么呢 可以指代一句话么?as usual,the police will have a difficult time.they will be trying to keep order.It is always the same on these occasions. it可以指代人吗?什么代词可以指代人? trying to make it home for the holidays要如何翻译?it指代什么? trying to make it home for the holidays要如何翻译?it指代什么? it在句子中可指代什么 it在什么情况下指代人 I like it in the autumn when the weather is clear and bright 这里的it指代什么? We couldn't work it out .里的it指代什么?是work吗?请翻译一下这个句子 Now something must be done to solve the problem!这个句型something是指代什么吗 after she weughed anchor,the ship sailed out of the harbour.这个句子里ship为什么用she来指代,she还可以专门用来指代什么 I think __it____ our responsibility to do something for the 2008 Olympic Games.为什么要填it?it指代什么? i can make it through the rain.请问it是指代什么这是一首歌的歌词，感觉这是个语法。 it allows the reader to become the main character with the help of computers什么意思 They remove the main growth and one or two lymph nodes nearest to it.这句话中的“main growth”意思请问“main growth”或“growth”什么意思? 指代什么