1. “So+助动词(be动词或情态动词)+主语.”
“So+助动词(be动词或情态动词)+主语.”用来说明前面所说的情况也同样适用于后面的人或物,意为“某人(物)也一样”。该结构中的助动词(be动词或情态动词)必须与前句的谓语部分以及后句的主语的人称和数保持一致,时态和前句保持一致。
eg ▲ Mary likes Chinese. So does Tom.
=Mary likes Chinese. Tom likes Chinese, too.
=Both Mary and Tom like Chinese.
=Mary and Tom both like Chinese.
玛丽喜欢汉语,汤姆也喜欢汉语。
▲ They went to the zoo yesterday. So did we.他们昨天去了动物园,我们也去了。
注意
如果前面的句子是否定句,不能用so,要用neither/nor,说明前句否定的情况也适用于后面的句子。
eg ▲ You didn't go to the park. Neither/Nor did I.昨天你没去公园,我也没去。
2. “So+主语+助动词(be动词或情态动词).”
“So+主语+助动词(be动词或情态动词).”结构意为“的确如此、确实如此”,表示后者赞同前者的话或意见,只是进一步强调并重复前句所述的内容。前后句的主语指的是同一个人或物。
eg ▲ —He will speak at the meeting tomorrow. 他明天将在会上发言。
—So he will. —确实如此。
▲ —He went to see his friend yesterday.他昨天去看朋友了。
—So he did.的确如此。