— Enough sleep is good for teenagers. — Quite right. If you for your favorite TV programs, you will feel sleepy.
—Are you pleased with the result of the exam? —Not at all. I can't have ______ .
—1 wore sports shoes to the party by mistake yesterday evening. —Oh, dear, you must be very ______ at the party!
—1 am stressed out about the coming exam, Mom. —Be confident and you will do ______ you set in your mind.
—It will snow hard tomorrow and I will give you a ride to school. —What a great ______ !
Some people are afraid that ______ air pollution may cause changes in weather around the world.