英语语法问题professor jeffrey's lecture on the recycling of waste
英语语法问题
professor jeffrey's lecture on the recycling of waste paper and ohter garbage will show how what the mucipal authorities have done can still be improved.
问：这句话中的 how 是不是多余了? how 作什么成分?
偶已经慢慢看明白了。。。
professor jeffrey's lecture on the recycling of waste paper and ohter garbage will show how what the mucipal authorities have done can still be improved.
问：这句话中的 how 是不是多余了? how 作什么成分?
偶已经慢慢看明白了。。。
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