time change
technology change
change in spreading ideas
change of human abilities
第1题:
A.BCCH_CHANGE_MARK
B.SI_CHANGE
C.PBCCH_CHANGE_MARK
D.PSI_CHANGE
第2题:
Prices may change quickly if supply or demand ()
A. changes
B. change
C. will change
第3题:
The underlined words “the evicted fish” in Paragraph 3 refer to .
A. the fish beaten up B. the fish found out
C. the fish fattened up D. the fish driven away
第4题:
第5题:
The risk of collision shall be deemed to exist if the compass bearing of an approaching vessel ().
A.did not appreciably change
B.does not appreciably change
C.do not appreciably change
D.not appreciably change
第6题:
A、the law of the nature
B、the law of nature
C、law of the nature
D、law of nature
第7题:
A.V$BLOCK_CHANGE
B.V$BLOCK_CHANGE_TRACKING
C.V$BLOCKCHANGE
D.V$BLOCK_TRACKING
第8题:
What does the underlined phrase “her gift” (Paragraph 2 ) refer to?
A. Her words. B. Her smile.C. Her flowers.D. Her politeness.
第9题:
What does the underlined phrase “die hard” in Paragraph 1 probably mean? ( )
A. Change suddenly.
B. Change significantly.
C. Disappear mysteriously.
D. Disappear very slowly.
第10题: