In the Netherlands, Shell delivers CO2 to farmers who pipe it into their greenhouses, increasing their yield of fruits and vegetables.

出自-2012年6月阅读原文

Some propose storing the CO2 in coal mines or liquid storage in the ocean, Shell favors storing CO2 in deep geological structures such as saline(盐的) formations and exhausted oil and gas fields that exist throughout the world

出自-2012年6月阅读原文

All he needs to do is shell our $30 for paternity testing kit ( ' , PTK) at his local drugstore - and another $120 to get the results.

出自-2009年考研阅读原文

All he needs to do is shell out $30 for a paternity testing kit at his local drugstore – and another $120 to get the results. 　

2009年考研真题（英语一）阅读理解 Section Ⅱ