_____ has been introduced to the students to help themmake progress.

Sally took a photo of her friends while they _____ computer games.

It isbecause of a long ________ from school that I am a bit behind the otherclassmates.

It turned out to be a good harvest of wheat this year, ____ lack of rain[ ]

_____ you talk to or write a message to someone, you show your language skills to others.