--What do you think of Harry, our new classmate?--I am not sure, but he is always asking ______ questions.
. 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.
. –Can we borrow books form the library when it is completed? --Of course. It is ____ to every citizen only if you get a special card.