----- Will you do me a favor to have dinner with me at seven this evening?----- I’m afraid I can’t. I ______ a lecture at the meeting hall at the time.
Betty’s English is _______ than _______ in the class.
-I expect everything will turn out as you wish. -_______.
-Wouldn’t be ___ wonderful world, if all nations live in ____ peace with one another? -What _____ pleasure to live in _______ world!
-You must call them every week. -Yes, I _____.
Don’t _____ to correct me if I made a mistake.