关于Howeveritisnotpossib的百科

• However,itisnotpossibleforhumans

• 问题详情：However,itisnotpossibleforhumans______someofthesounds.A.hear                B.listen           C.tohear         D.tolisten【回答】C知识点：非谓语动词题型：选择题...
• 2019-10-0525755