.It seems that living green is_______easy and affordable. A small step makes a big difference.
—What is your primary goal, Miss Sang Lan?—To __________ better treatment for disabled people.
I believe that human cloning is wrong. If we toy with nature, we will have to deal with the _______.
Even though human cloning is causing a lot of anxiety, it is ______ good news for Faye Wilson, ______ 41-year-old saleswoman who cannot have a baby.
--Go for a picnic this weekend, OK?-- ____. I love getting close to nature.
Joe just wanted to play a joke on her. He did not mean ____ Sarah.