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题库 / GMATLA-SC-60
The Environmental Protection Agency's proposal to place restrictions on both diesel fuel and diesel engines has sparked a counterattack by the oil industry, saying that the move will exacerbate the nation's fuel supply problems.
on both diesel fuel and diesel engines has sparked a counterattack by the oil industry, saying
on both diesel fuel and engines have sparked the oil industry to counterattack, and they say
on both diesel fuel and diesel engines has sparked a counterattack by the oil industry, which says
both on diesel fuel and engines has sparked the oil industry to a counterattack, saying
both on diesel fuel and diesel engines have sparked the oil industry to counterattack, and it says
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貌似saying和which says都可以跳跃修饰counterattack的样子。。。
一般，句末的逗号+ing短语均可以被认为成伴随状语哟～
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