摘要：读一读.想一想. Three years ago Jack was 156 cm, and Tom was 4 cm shorter than him. Now Jack is 3 cm taller than 3 years ago, but Tom is 2 cm taller than him. Tom is cm tall now. He is cm taller than 3 years ago. Unit2
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Read, think and choose．(读一读，想一想，选一选)
What does Sam do at the weekend?
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A．I play the drums．
B．He listens to CDs．
C．She watches TV．