power
speed
resistance
thrust force
第1题:
We have stayed at Shanghai port for a long timeThe fouling on the ship’s hull greatly increases her _____.
A.power
B.speed
C.resistance
D.thrust force
第2题:
A.for...enough long
B.to...long enough
C.to...enough long
D.for...long enough
第3题:
(A) hold up
(B) hold to
(C) hold down
(D) hold off
正确答案:B
解答参考:B.hold up:阻碍;延误,耽搁,如Continuing violence will hold up social development(连续的暴力活动会阻碍社会发展);hold to:坚持、坚信;hold down:―保有(工作等);压制,如Mike has not held down a job for more than one year(没有一份工作迈克能保住一年);hold off:拖延,如They will hold off their decision until Monday(他们将延至周一再作决定)。【译文】我们坚信只要我们努力工作,一定会有一个充满希望的未来。
第4题:
We have avoided () our prices for as long as possible, but we can no longer prolong the inevitable。
A、to rise
B、to raise
C、rising
D、raising
第5题:
第6题:
A、Yes. After the meeting, we’ll leave for Shanghai.
B、It’s said the meeting is important.
C、No. After the meeting, we’ll leave for Shanghai.
第7题:
A.stand
B.waited
C.sang
D.waiting
第8题:
---- ____ have you stayed in New York?
---- For about two weeks.
A. How soon B. How often C. How long D. How far
第9题:
We have spent all of our spare time()our spare money on the project.
A. as soon as
B. as long as
C. as well as
第10题:
we expect to travel from Beijing to Shanghai () Tianjin
A、by
B、through
C、via
D、with