The same.
Amount.
Going up and down.
Changing.
第1题:
What does the underlined phrase “an instant hit” (Para. 3) mean?
A a fast blow
B a sudden beat
C a big strike
D a quick success
第2题:
what does “single up forward to breast line and spring” mean?
第3题:
第4题:
Don’t be too optimistic.
Don’t expect fast returns.
The oil drilling should be delayed.
Oil exploitation takes a long time.
第5题:
第6题:
what does “lifebuoy with light and smoke” mean?
第7题:
第8题:
What does the author mean by “paralysis by analysis” (Last line, paragraph 4)?
[A] Endless studies kill action.
[B] Careful investigation reveals truth.
[C] Prudent planning hinders progress.
[D] Extensive research helps decision-making.
第9题:
what does BGP neighbor in active state mean?
第10题: