51. What do the underline words “net gain” in Paragraph 5 mean?
(A) final increase
(B) big advantage
(C) large share
(D) total saving

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步筱昕

B1 · 2014/07/17

#1204309

从第五段开始一句…her state lost one million jobs and gained three million jobs. 可知表示工作岗位最终增加了200万。