so that 引导的结果状语从句，只能放在主句之后，不能放在主句之前。 如 John spoke through a microphone s o that he was heard in every …
不可以放在句首，但可以在前面加逗号。 so "所以" 等 并列连词 连接两个并列分句都只能中间，如：He works hard, so he is good at all his subjects. …
一、“so+adj. / adv.”位于句首时的倒装，副词so后接形容词或副词位于句首时，其后用部分倒装： 1. So cold was the weather that we had to stay at …
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