it's boring的意思是“真无聊”,但为什么要在前面加一个it's?it's在这里有什么作用?
it's boring的意思是“真无聊”,但为什么要在前面加一个it's?it's在这里有什么作用?
It's too boring和It's very boring 意思是一样的吗?
It's too boring
it`s joan`s这里joan的后面为什么要加s
It's+been++a+long+time.been在这里起什么作用?为什么要用been
i think it's kind of boring的意思
it's so boring everday
英语口语语法“It's much in fashion this summer”为什么in在前面啊?我理解的是“it's
it\'s什么意思
it's gone,这里的it‘s是it has 还是it is?
It's raining again. It在这里指什么意义?
I think it's boring的否定句 He thinks it's boring的否定句