Plans have been proposed ______ the largest dam in the world to be built along the Congo river.
_____ do you think will teach us maths next term?
_____ that there is another good harvest this year.
_____ I accept the gift or refuse it is none of your business.
Chinese arts have won the ____ of a lot of people outside China.
---So you missed the English class this morning? ---________. I arrived 20 minutes after it started.