I like getting up very early in the summer.The morning air is so good___
Not until all the fish died in the river, ____ how serious the pollution was.
In France, ______ you go, you will always see a gentleman holds a door for a lady.
He is famous both________a novelist and poet but he is more famous________his novels.
--Tim, you are leaving for the Yellow Stone Park tomorrow. Why not pack your clothes and food up now?-- .A Help yourself B. Good ideaC. Go ahead, please D. Me, too
—Shall we visit Jim tonight ?— Ok . To make sure that he’s in , we’d better call him up ________.