After a while his father was himself again and talking as well as ever. 句中的was himself的was是实义动词,但是was talking 中的was是助动词,他们可以共用一个was吗?
At once he was on his feet and moving forward like a swift cat. 句中的was on his feet同样也是实义动词,但was moving 的是助动词。
上面两句话均摘自《现代英语语法》赵俊英,1186页。该书认为是对的。
The man has a gun and threatened to use it. 这句的has a gun 的has是实义动词,has threatened 的是助动词。
这句话摘自《大学英语语法》许广联,该书认为这个用法是错的,应该加上省去的助动词 has(...has threatened to...)。
上面哪个说法正确?还请专家老师帮忙解答下!
谢邀。这两本书的说法都是正确的。第一句的be oneself 是英语的习语,我把be看作系动词。虽然后面was是助动词,他们可以共用一个was。
第二句The man has a gun and threatened to use it. 是错的。has a gun的has 是实义动词。threatened 前的has不能和has a gun的has共用。
你应该多从阅读中培养语感,像句中的这样用法,一读就可以感觉出对错。
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