The novel only _________ the causes of the war, but doesn’t do justice to the influence of the terrible killings．

refers to

makes up

leaves out

takes on

When _________ help, one often says “Thank you．” or “It’s kind of you．”

offering

to offer

to be offered

offered

While watching television, _________．

the doorbell rang

the doorbell rings

we heard the doorbell ring

we heard the doorbell rings

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

unsatisfied

unsatisfying

to be unsatisfying

being unsatisfied

We have worked together in harmony for many years, and I find it _________ with them．

worthy of working

useless to work

worth working

worthwhile working

There is no _________ trying to persuade him．He will never change his mind．

goods

points

good

point

With _________ she needed _________, she left the store．

something; to buy

anything; having bought

everything; to buy

everything; bought

Is this the recorder you would like _________?

it repaired

repaired

to repair it

repairing

When his wife returned, the husband noticed her hair _________ short．

cutting

to be cut

being cut

cut

I have had my bike _________, and I’m going to have somebody _________ my radio tomorrow．

repair; to repair

repairing; to be repaired

repaired; repair

to repair; repairing