Study the uses of the conjunction "while" in th following sentences and put each into a category listed below. a. during the time that sth is happening b. at the same time as sth is happening c. as long as d. used to contrast two things 1. While my grandfather is something of a computer expert, my grand mother is a computer illiterate. 2. Make hay while the sun shines. 3. While there's life, there is hope. 4. While you are at college, take advantage of any opportunity coming your way. 5. I was stunned, as though he'd awakened me while I was dreaming 6. A child who misbehaves is sent to bed without dinner, while obedience is rewarded with candy or ice cream.