根据汉语意思翻译句子。我一读完这本书就还给你。I will return the book to you________it.
My life has (变化)a lot in the last few years.
I just hid behind my father and never (说)anything.
Of the two boys,who do you think is more (仔细)?
I have no problem (爬)the mountain,which is not too high.
Where are (狮子)from?