----Walking is _____legs and hearts.---Yes, we should often walk.A.bad for B.good for C. good at
It takes me half an hour ______the piano every day.
—Will there be a new library in our school?—________. We will have more books to read.
—I’m looking for crayons. —Are these ?
________ students will come here for a picnic next Sunday.
She is a ______ dancer and she can dance very _______.