______ that the way people spend their holidays has changed a great deal in the past ten years.

Mum, _______ my teacher, Miss Gao.

The film is ________, many people aredeeply _________.

The government has taken some measures to reconstruct the earthquake-hit areas, but it must be some time ________ everything returns to normal

23. So quickly ____________ is a possibility today may be a reality tomorrow.