下列单词中ai字母组合发音不同的选项是:___________ A. said B. rain C. main
—______ is your best friend? — Linda, I guess.
—Lily, how do you usually come to school every day? —Usually ______ bike.
Mr. Black is very kind to others. We all like ______ very much.
If you can’t find the place, I’ll show you ______.
I _______ you a ring if I hear anything.