京东 11.11 红包
How often do you exercise（1)？
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How often do you exercise（2)？
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an accident
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clothes donation box
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How can we become good learners ？
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DIY your own desserts
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Volunteering
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pet lovers
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I'm more outgoing than my sister
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A ring
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a poor farmer and a great man
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Where did you go on vacation？
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Can you play the guitar？
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Do you want to watch a game show？
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A car accident
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Don't eat in class
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Could you please tell me where the restrooms are ？
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What time do you go to school ？
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How was your school trip？
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I think that mooncakes are delicious。
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Good luck and bad luck
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irregular verbs
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a frog in a deep dark well
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Have you ever been to a museum？
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How to go to school
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new rules
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Peter and Bill
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Life is full of the unexpected.
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the world earth day
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I've had this bike for three years
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school rules
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What's the matter？
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You're supposed to shake hands
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Teenagers should be allowed to choose their own clothes.
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If you go to the party,you'll have a great time
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I used to be afraid of the dark
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完形填空 earthquake
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the restroom
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A perfect present
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阅读理解(reading)：apple trees
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Great Chinese astronauts