Finding information in today’s world is easy.The is how you can tell if the information you get is useful or not.
---How long will you stay here? ---I don’t know. ________.
Since then the number of people taking driving lessons _______ 20%.
To our surprise, we got ______ people to attend the meeting as we had expected.
Ann never dreams of ______ a chance for her to go abroad.
He is ______ a teacher to me, and he is also my friend.