Soweshouldallmaintainan_______beliefthattheworldismoreforgivingthan iscommonlysupposed.
| A．optimistic | B．instant |
| C．previous | D．imaginative |
—Did you enjoy yourself at the party?
—Yes．I've never been to ______ one before．
| A．a more excited | B．the more excited | C．a more exciting | D．the most exciting |
Fitness is important in sport, but of at least _____ importance are skills．
| A．fair | B．reasonable | C．equal | D．proper |
It's usually warm in my hometown in March, but it ___ be rather cold sometimes．
| A．must | B．can | C．should | D．would |
I have _____ all my papers but I still can't find my notes．
| A．looked through | B．looked for | C．looked after | D．looked out |
—Now that you like computers very much, isn't that a good idea to get a ____?
—Well, I'd like to, but I can't afford such an expensive computer at present.
| A．one | B．them | C．it | D．that |