When the teacher came in.the students stopped ____.
Who runs_________in your class?A.the fastest B. faster C. fastest
My sister________like playing football.A. isn’t B. don’t C. doesn’t
Jack likes_______. He is good at swimming.A. swims B.swim C. swimming
______ new shirts are red.A. They B. Their C. Her
The red book is _____ than the white one.A. thick B. thicker C. thickest