背1遍就想上考场四级单词 Week 3 Day 7_144 

[00:03]recreation [00:04]The rest of the day was entirely at his disposal [00:08]for reading or recreation. [00:13]variation [00:15]The method relies on measuring how chemical variations [00:19]in drinking water show up in people's hair. [00:25]evolution [00:28]It is said that Charles Darwin spent all his life [00:31]on studying the theory of evolution. [00:39]option [00:40]In many areas, the East Coast especially,recycling [00:45]is already the least expensive waste-management option. [00:52]pension [00:54]Over the past seven years, I have lost my pension, [00:58]have taken two pay cuts and every year pay more for health insurance. [01:07]region [01:08]The streams, lakes, meadows, mountain ridges and forests [01:14]have attracted more people to the region. [01:18]application [01:21]I spend so much time polishing my letter of application. [01:27]attention [01:32]However, the banking crisis and recession has drawn attention [01:38]to failures in the governance of financial institutions. [01:45]harness [01:47]The Yellow River is being polluted severely. [01:52]The Chinese government should take some [01:55]effective measures to harness the river.

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