Suffixes: -ful and -less

The storm was so _________ that it destroyed a hundred home.

• powerful

• powerless

I read about a man who raised a lion as his pet. He was totatlly __________.

• fearful

• fearless

The police made people leave the building because the bad odor was ______ to their health.

• harmful

• harmless

Jane was fined $300 for _______ driving.

• careful

• careless

I couldn't understand his explanations at all. They were so __________.

• meaningful

• meaningless

Sara gave me a lovely graduation present. That was _______.

• thoughtful

• thoughtless

I'm _______ that I'll get a good grade on my exam. I have been studying a lot.

• hopeful

• hopeless

I can't get this old computer to work at all, It's ________ for me to even try.

• useful

• useless