with
in
to
on
第1题:
A. In
B. By
C. At
D. On
第2题:
第3题:
A. live on
B. live in
C. live with
D. live up
第4题:
The relative air pressure in the inlet manifold of a turbocharged diesel engine is usually______.
A.greater than the average exhaust manifold pressure
B.less than the average exhaust manifold pressure
C.greater at the turbine wheel than at the impeller
D.greater at reduced engine speed
第5题:
One important factor that affects the correctness of the results is that_________.
A. the old men tested may not have shown such cognitive decline
B. people surveyed are all old
C. people taking part in this test came from all over the world
D. women live longer than men
第6题:
此题为判断题(对,错)。
第7题:
A、downtown
B、installed
C、operated
D、caged
第8题:
A、much more colder
B、much more cold
C、much colder
D、more colder
第9题:
According to the second paragraph, life expectancy______.( )
[A] shows that an older man is expected to live to 84.8
[B] for men is longer than for women today
[C] for women was shorter than for men in 1900
[D] for people has been getting longer since 1900
第10题: