this is what we learns是什么从句

this is what we learns是什么从句 This is what we must is this what we decided? What is the amount we owe them?中we owe them是什么从句? What we want to know is why he was late 这句是什么从句 好像有主语从句 表语从句 We will soon make our city what your city is now.是什么从句? What you he said is that when we should go there这个句子是什么从句 好像 This is what we have twit today. What is this?这是什么 What is this?答语是什么? this is what we call a chain reaction还是this is what is we ca this is where I enter 是什么从句?