Listen to a guide at a lighthouse museum talking to visitors. – Luyện nghe VSTEP Part 3 – Bài nói, bài giảng

1. What made the light visible from far away?

A. many oil lamps togetherB. a large glass lensC. a very large flameD. mirrors on the tower walls

2. Why did each lighthouse flash in a different pattern?

A. so sailors could tell which lighthouse it wasB. because the lenses were different sizesC. to warn ships about bad weatherD. to save oil

3. Which was NOT one of the keeper's night-time jobs?

A. painting the towerB. cleaning the glassC. winding up the machineD. adding oil

4. What happened in 1975?

A. The keeper's family moved in.B. A new lens was added.C. The light became electric and automatic.D. The lighthouse closed.

5. How is the lighthouse controlled today?

A. by ships nearbyB. by the museum staffC. by a keeper who visits weeklyD. by computer from a distant office