Playing QQ’s “Happy Farm” by planting, watering, fertilizing, spraying, harvesting and selling of virtual vegetables, fruits and flowers, we can find out ________ all the excitement is about.
Bush spent I think a lot ___ time in voting than Kerry did.
---Have you had lunch? ----_____.
—Mum, I need a new schoolbag. ----But didn’t I buy you ___ three months ago?
Mr. Read made up his mind to devote all he had to ___ some school for poor children.
He failed in the exam, and I wonder ___ he studied hard in the school.