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.

John and Mary’s room _______ on fire. Many _______ help them put out the fire.

Let’s go to ______ cinema – that’ll take your mind off the problem for _____while.

You don’t want your parents to critisize you_______ you stop wearing long hair at school.

--Peter is very clever and he studies hard as well．---No ______be always wins first in the examinations.