I. Listen and choose.

A: Betty, what did you do last weekend? 

B: I went to the science museum with my parents near the bus station. 

A: It sounds great. What did you see? 

B: I saw many robots. They could help us do lots of things. What about you, David? 

A: I went to the countryside. 

B: What did you do there? 

A: I climbed the mountain and rode a horse.