曹老师请看,您昨天也看了网友的提问;
首先,be packed with 与 be packed up with 是否是短语动词?再词典上短语动词的用法只有 pack sth up. 也就是说pack up做短语动词讲, 但是 be packed with 与 be packed up with 其实不应该看作短语动词来说。
be packed with的结构问题:
如果说这是系表结构表示充满.....
但我个人认为其实本质意义上为: pack a with B, 这里的A 就是be packed with的主语,个人还是认为是主谓结构, 谓语为 be packed, with sth做状语;
说回 be packed up with; 同理也应该是 be packed up 做谓语, with做状语;