Livingthingsaredyingoutquickly.Let’sask____destroyingtheminthepastyea

发布时间：2020-08-13 22:14:00

Living things are dying out quickly. Let’s ask ____ destroying them in the past yearsA.what part people have been playingB.people have played inC.what part people have played inD.people have been playing what part

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C解析宾语从句中要用陈述句的语序。
以上问题属网友观点，不代表本站立场，仅供参考！