【托福閱讀備考】官方真題Official4托福閱讀詞匯真題練習——accumulate&grow up
- 2015年12月04日11:50 來源:小站整理
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在托福閱讀備考的練習中,想要快速的提升自己的托福閱讀能力,除了不斷的累積自己的詞匯和句型之外,從官方真題Official練習入手也不失為一個不錯的方法。那么,在以下內容中,我們就為大家帶來官方真題Official4托福閱讀詞匯,希望能為大家托福閱讀備考帶來幫助。
Paragraph 1: Petroleum, consisting of crude oil and natural gas, seems to originate from organic matter in marine sediment. Microscopic organisms settle to the seafloor and accumulate in marine mud. The organic matter may partially decompose, using up the dissolved oxygen in the sediment. As soon as the oxygen is gone, decay stops and the remaining organic matter is preserved. 【官方真題Official4- Petroleum Resources】
1.The word “accumulate” in the passage is closest in meaning to
○grow up
○build up
○spread out
○break apart
答案:(2)