Eating beef can ____us ____.
爸爸认为行,但你必须先完成作业,他这样说:
Sure, you ____. But you have to ____ ____ ____first.
下列地理界线中与我国“秦岭——淮河”一线大致一致的是( )
从哪里看出团总少爷是个“恶少”?