It seems that it is going to rain. You’d better the windows open when you leave the house. [ ]

How do you study _____ a test?—I study _____ working with a group. [ ]

What do you think of your neighbor?—He’s so_________ that he likes to meet and talk to new people.

This school was opened ______ November, 1995.[ ]

There are three ______ students on the playground.