1、CAT scans can show _________ than X-rays.

1、CAT scans can show _________ than X-rays.
A.more even
B.much
C.even more
D.more better
2、Carefree smiling is _________ in fashion in Japan.
A.no long
B.no longer
C.not long
D.not longer
3、A fine beam of rays is scanned _________ the body and rotated around the patient from different angles.
A.across
B.cross
C.crossing
D.crossed
4、The whole distance traveled was 1,200 miles,and the time _________ to complete the journey was 19 hours.
A.take
B.taken
C.took
D.taking
5、On July 1,1859,four men,with sufficient supplies of provision,started on a trip by balloon from St.Louis to New York.The word “sufficient” means _________.
A.lack of
B.enough
C.too much
D.suffer
6、Sometimes grand gazelles’ temperature may rise up to _________ 46 degrees.
A.so high as
B.as high as
C.so high to
D.as high to
7、The little bird flew _________ the surface of the water.
A.on
B.in
C.above
D.into
8、If a cat has no spin when it _________ down and experiences no external torque,it shouldn’t be able to twist around as it falls.
A.that
B.felt
C.fell
D.falls
9、Human illnesses are _________ diet.
A.related to
B.relation to
C.relative to
D.related with
10、_________,they had to leave their homeland.
A.Since this
B.Because of this
C.Because this
D.As this
11、When the cohesive forces are greater than the adhesive,the solid is not _________ by the liquid.
A.wet
B.weted
C.wetted
D.wets
12、Physicists take it _________ a miracle.
A.to
B.for
C.with
D.as
13、Nobody can claim that he has never _________.
A.said a lie
B.spoken a lie
C.talked a lie
D.told a lie
14、To some people,watching TV is _________ than reading books.
A.far more interesting
B.further interesting
C.much interesting
D.many interesting
15、Near Lake Ontario the balloon met with a hurricane,lost its _________ power,and rapidly _________ towards the water.
A.rosing … sank
B.rising … sink
C.raising … sank
D.rising … sank