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B. turn over C. e over D. hand over Step 7. Homework: 1. Recite the useful expressions 2. Prepare for the quiz for Module4 【鞏固作業(yè)設計】 閱讀下列四篇短文,從每小題后所給的 A,B,C 或 D 四個選項中,選出最佳選項。 SCS Global Services ( SCS) has evaluated a new methodology for measuring the carbon sequestration(封存) ability of soil under the Verified(驗證) Carbon Standard ( VCS) , a leading greenhouse gas ( GHG) accounting system. The methodology, developed by The Earth Partners, will allow land managers who sequester GHGs in grasslands and farmlands to produce carbon credits for sale in the voluntary market. Managers of grasslands and farmlands can increase carbon sequestration in soil by practices such as changing grazing(放牧) practices and operating treatments designed to improve the variety and productivity of plant groups. The Earth Partners is presently piloting this methodology with farmers across seven million acres of the Palouse River and Columbia Plateau re