I can ______ be a teacher. I’m not a verypatient person.

Nothing is so easy asparents raise their expectations of their children too high

Will you join us in the discussion —Well, I won’t join you unless Wang Lin ________ too.

No one knows if _____________ that boy, but if __________ him, her parents will be disappointed.

I talked with a foreigner for a long time yesterday.—Great! It’s a good _______ to practice English.