The Arabian Nights _____ well known all over the world, in which many a story_____ interesting and instructive.
. Some companies have introduced flexible working time with less emphasis on pressure ____.
. From Mum’s love, patience and understanding, I have learned what a huge responsibility ___ is to raise a child.
. –Who has broken the window in my room? --Who else ___ it but your naughty son!
. ______ , I believe, and you will find Tom is very outgoing.
. Nancy enjoyed herself so much ___ she visited her friends in Sydney last year.