2. Although computers have many advantages they can’t 　　　human beings.

1. From today on, you’ll be here 　　　(代替)me.

5. The boat is ready to leave. All　　　 .

B. in place of／instead of／take the place of

4. His father has worked on 　　　for ten years.

3. It’s time to go 　　　the ship.

2. Could you tell me where you 　　　the bus?

A. aboard／abroad／board

1. When do you think he will come back from 　　　.

5. We are very d　　　 to get the news that you have passed the exam.

4. Visitors are not allowed to take p　　　 inside the museum.

3. Computers can help teaching, but teachers will never be r　　　 by computers in the classroom.