1. A great green investment boom is under way. Bottlenecks are an underappreciated problem

under way 進(jìn)行著;航行中

Preparations are well under way for a week of special events in May.

五月份特別活動周的準(zhǔn)備工作已經(jīng)順利開展lD0DES|!z!。

2. Recently politicians have shown signs of more commitment: countries accounting for over 70% of world GDP and greenhouse gases now have targets for net-zero emissions, typically by 2050.

account for 占

Computers account for 5% of the country's commercial electricity consumption.

計算機(jī)占去該國商業(yè)用電的5%SV4].J.-J)R,kofxBd@。