下列单词中ai字母组合发音不同的选项是:___________A. said B. rain C. main
We ________ home at 6:00 pm every day.
Dick never eats vegetables,so this is not a ________ life.
________ Mike ________ his homework in the evening?
We always ________ after school.
I often take a bus to school,but ________ I go to school by bike.