His eyes suddenly widened. I knew a good idea must have _____ to him.

What I value most for a holiday is________I relax myself after the heavy work.

He was brave enough _________ for the school volleyball team and succeeded.

–Mo Yan’s novels have attracted public attention.–Yeah. Now there are his books _____ in every bookstore.

Next Sunday is Thanksgiving Day．Have you got any idea _____ we celebrate it?