Amy is _____ English girl. A. a B .an C. /
We all know that we’ll meet all kinds of difficulties in our lives in the future. We should learn to be ________ any challenge!
—My cousin is good at all his subjects at school, but he never ________. —What a ________ boy! We should learn from him.
My best friend Alex failed in the math competition. I’d like to _________.
It’s creative _______ you _______ this good idea.
We all know that learning a foreign language ______ time and effort.