这里的that 可不可以省略?The number of the users is 3 times as large as that in the last year.这里的that能不能省略,为什么,什么情况下可以省?There were three times as many users as (that)in the last year.这里为什么没有

such+n,+that表示如此以至于,that可不可以省略 这里的that 可不可以省略?The number of the users is 3 times as large as that in the last year.这里的that能不能省略,为什么,什么情况下可以省?There were three times as many users as (that)in the last year.这里为什么没有 The film that I saw is interesting这里的that可以省略吗?顺便说一下THAT什么时候可以省略, 请问I have read all the books that you lent me.这里that作从句中的宾语 可不可以省略that 为什么 i can not grant your request that to be your girlfriend这里的that可不可以省略省略that有涉及语法吗?什么情况下that可以省略什么情况下不可以? He insisted that we (should) take the teacher's advice这里的that能不能省略? He told me (that he would) go to the college the next year括号里面的为何可以省略,可不可以只省略that I find the book interesting.I find the book is intersting.第二个对吗?可不可以看做省略THAT的宾从? All you ever want to do is go shopping　这里的all什么意思　是不是 all that…省略 了that?all 可不可以用something everything 代替? This is the book which I am looking for 中 which可不可以省略?还有which可不可以换成that?有人说which不可以省略 但是在定语从句中which做的是宾语啊 为什么不可以省略? The coat (that) I put on the desk is blue.这里的that可以省略吗?为什么? suppoe that中的that可不可以省略 The secretary told me that Mr.Harmsworth would see me.这句话中that可不可以省略 I want to buy the same pen that you bought yesterday.可以把that换成which或者省略吗？I want to buy the same pen (which hat) you bought yesterday.可不可以换which 这里的先行词不被不定代词修饰吧？ Don't leave the light on when you are not in the room这里的you are可不可以省略啊如果不行的话能不能帮我解释一下呢 形容词宾语从句中that可不可以省略 I like the way that he waters the flowers.请问这里的that是定于从句吗,这样写对吗.that能省略吗. 英语：the places or people they visit 这里的they visit 是个省略了that 的定语从句吗