I’ve had this bike for three years课件3

What’s the highest mountain in the world课件14

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I’m going to study computer课件3

I’m going to study computer课件2

What’s the matter课件3

Will people have robots课件2

When was he born课件2

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I’m going to study computer课件6

I’ve had this bike for three years课件2

When was he born课件3

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What’s the best movie theater课件1

I’m going to study computer课件1

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I’m going to study computer课件4

Where did you g o on vacation课件1

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What’s the highest mountain in the world课件15

What’s the highest mountain in the world课件16

How much are these socks课件7

I’ve had this bike for three years课件1

How much are these socks课件3

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I’ve had this bike for three years课件5

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