10,000 dollars is a large sum of money，but it is still ______than we need for a new house

 He put on his tie, took one last look at the room and_____________  walked out of the door.

All the travelling fare, unless specifically stated _________, includes admission charges to the attractions, shows and exhibitions we visit.

—You don’t see the professor from Singapore quite often, do you? —No, we only meet ______．

Contrary to popular belief, taking a walk immediately after meals doesn’t _______ do good to our health.