The little girl felt upset ____ her pet dog died.A. why B. because of C. because
—Hello, Gina! Nice to meet you. —________.
—What’s his name? ---________
There is a dog near here. What ______ it ________ now ?
She knows junk food is not good for her health, but it really tastes ___________.
I spend two hours ______________ TV with my friends.