1 . A billion people in the world will not have___________ to clean drinking water.
A.action | B.advance | C.access | D.agreement | E.advice |
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2 . 写出下面黑体词的词性和词义
1. Applications flooded into the office.________
2. The action lasted three hours and caused many deaths.________
1. Applications flooded into the office.
2. The action lasted three hours and caused many deaths.
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