Where did you g o on vacation课件2

What’s the matter课件10

What’s the best movie theater课件2

How often do you go on vacation课件

When was he born课件3

What’s the matter课件6

I’ve had this bike for three years课件5

How much are these socks课件6

What’s the best movie theater课件1

I’m going to study computer课件1

I’m going to study computer课件2

I’m going to study computer课件3

What’s the highest mountain in the world课件14

I’ve had this bike for three years课件4

What’s the highest mountain in the world课件16

I’m going to study computer science课件5

Will people have robots课件3

How much are these socks课件5

How much are these socks课件7

I’m going to study computer science课件4

When was he born课件1

I’ve had this bike for three years课件2

What’s the matter课件3

Will people have robots课件2

What’s the matter课件5

What’s the matter课件1

Have you read Treasure Island yet课件5

Have you read Treasure Island yet课件4

When was he born课件2

When was he born课件4