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1/
1. He draw the picture of a singer which he liked best.
2. It is such an expensive book that I can't buy it.
2/
1. Yesterday an English speaking contest was held at school.
2. He is not old enough to drive a car.
3. English is considered an international language.
4. Thank you for your letter telling me about your studying last time.
3/
1. The teacher asked us who we were waiting for at the front of the movie theater.
2. He is the tallest person here.