yang liwei is the first chinese gengrally considered ___ in space.

问题描述:

yang liwei is the first chinese gengrally considered ___ in space.
yang liwei isthe first chinese gengrally considered ___ in space.
A.to have travelled B.travel C. having traavel D.to travel
选什么?为什么?

答案:选A
解析:动词不定式的完成式,表示从过去到现在的影响.
翻译:杨利伟被普遍认为是第一个在太空行走的中国人.gengrally considered ___ in space.在句子中作什么成分?过去分词作后置定语