题目

i wonder how much it costs还是how much does it cost对
i wonder how much it costs:i wonder how much does it cost
哪个对 为什么` 所有定语丛句都遵循主谓语序吗?
为什么我原来做过一个题答案是
i wonder what's the matter with him
而不是
i wonder what the matter with him is

提问时间：2020-07-30

答案

i wonder how much it costs正确,是宾语从句.宾语从句（一） 宾语从句在复合句中作主句的宾语.宾语从句常由that引导,在口语中常省略.当主句中谓语动词是现在或将来时态时,从句中谓语动词不受主句中谓语动词时态的 影...