26、He thought the painting was of little __________, so he let me have it for only ten dollars．
A．price
B．cost
C．value
D．expenses


27、 Doris's success lies in the fact__________ she is co-operative and eager to learn from others.
A．which
B．that
C．when
D．why


28、 Different cultures have different communication__________
A．styles
B．signals
C．designs
D．symbols


29、 __________ , the amount left in my pocket is little．
A．Having paid my taxes
B．Paying my taxes
C．My taxes having been paid
D．My taxes have been paid


30、 "We'll do what we can to get the goods __________on time," said the manager of the company.
A．reached
B．delivered
C．returned
D．come


31、 __________, he must be totally exhausted after a two weeks' trip by bus．
A．Being very strong
B．As a strong man
C．Strong as he is
D．As he is strong


32、 It is said that he__________ murder．
A．committed
B．conducted
C．executed
D．emitted


33、 During the first half of the twentieth century, the average American household was
__________ by the introduction of a group of machines that profoundly altered the daily lives
of housewives．
A．transformed
B．transferred
C．transmitted
D．transported


34、 Does the way you thought of__________ the water clean make any sense?
A．making
B．to make
C．how to make
D．having made


35、 You__________her at the beginning, but now it is too late．
A．ought to refuse
B．have ought to refuse
C．ought to have refused
D．ought have refused