这并不是一个句子,逗号可以看成是and,或者是and then~
所以说这句话可以是He stood up from the bench and straightened his...
拆成两个分句是:He stood up from the bench.Then he straightened his...
你理解有误,它实质上是两个句子,只是有先后顺序而已.
要知道不一定非要由连接词才可以并两句话
这并不是一个句子,逗号可以看成是and,或者是and then~
所以说这句话可以是He stood up from the bench and straightened his...
拆成两个分句是:He stood up from the bench.Then he straightened his...
你理解有误,它实质上是两个句子,只是有先后顺序而已.
要知道不一定非要由连接词才可以并两句话