找出画线部分读音与其他三个不同的选项。 A. him B. nice C. will
I don’t remember _______ the book yesterday.
_______ useful information it is!
She is a _______ girl and she always says to her teachers _______.
The math problem is _______ hard for me ______ work out.
----How do you learn English, Toby?---I often practice English _____ talking _____ my American friends.