Finding information in today’s world is easy. The ______ is how you can tell if the information you get is useful or not.

       A．ability                   B．competition          C．challenge             D．knowledge

There is much chance ______ Bill will recover from his injury in time for the race.

       A．that                      B．which                 C．until                    D．if

Fitness is important in sport, but of at least ______ importance are skills.

       A．fair                       B．reasonable           C．equal                   D．proper

The Beatles, ______ many of you are old enough to remember, came from Liverpool.

       A．what                     B．that                     C．how                    D．as

We ______ have proved great adventurers, but we have done the greatest march ever made in the past ten years.

       A．needn’t                 B．may not              C．shouldn’t             D．mustn’t

Don’t respond to any e-mails ______ personal information, no matter how official they look.

       A．searching              B．asking                 C．requesting           D．questioning

－I’m thinking of the test tomorrow. I’m afraid I can’t pass this time.

－______! I’m sure you’ll make it.

       A．Go ahead              B．Good luck           C．No problem         D．Cheer up

Most of us know we should cut down on fat, but knowing such things isn’t much help when it ______ shopping and eating.

       A．refers to               B．speaks of            C．focuses on          D．comes to

A good story does not necessarily have to have a happy ending, but the reader must not be  left ______.

       A．unsatisfied                                            B．unsatisfying

       C．to be unsatisfying                                  D．being unsatisfied

We want to rent a bus which can ______ 40 people for our trip to Beijing.

       A．load                      B．hold                    C．fill                      D．support