Laughter, along with an active sense of humor, ______ protect you against a heart attack, according to a recent study.
I’m sorry, but I didn’t mean to be rude to you. Can you______ me?
.—Have you heard the story of “The Merchant of Venice”? —No. When and where does the story ______ ?
.—What’s the matter with the man hanging his head there? —Well, if you _______ know, he was caught stealing my bike.
.The wonderful time they had been looking forward ____ at last.
John seems a nice person. _______, I don’t trust him.