Security cameras are restricted to ________ spaces，such as hallways and exits.There will be no cameras in classrooms，locker rooms(更衣室)or bathrooms.

To watch the sun rise. Many people __________ the top of Mount Tai early.

What is he going to ______ when he ______ up—He’s going to be a doctor.

two readable books, which do you think is______ one for me to read

The National Stadium which looks very magnificent ____258,000 square metres in area.