Mobile phones and the internet have made__________ simple to contact a friend, relative or colleague wherever they are in the worldA. that B. this C. them D it
He is ill. He has kept_____.
Having finished the work,_____.
The boy had his leg _____ while ____ football.
He would rather ______ his parents with their housework than _____ out to play games.
_____ carelessly, the boy made mistakes here and there. .