题目内容
For a whole night he sat at the desk, ________ his research paper.
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Don’t ________ his words ________. He is just joking.
After the football match, people ________ out of the stadium.
I must also (admission)______that I have learned far more from my students than they have learned from me.
What would our world look like if we made millions of dollars every year through (advertise)______?
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