--How about going to school by boat, Lilei? --Good idea. That must be ___________than taking a bus.

---Are you ____ of the dark?  ---Yes, so I always go to sleep with my bedroom lights ____ .

—        do you see a film?—Once a month.

I used to     in Tibet , but now I am used to        in Beijing.

  The new headmaster looks _________ to all the teachers and students of the school.