情态动词表可能中,can的否定句和疑问句可以加一个具体的事,而can的肯定句不行是什么意思

2025-03-02 11:16:45
推荐回答(1个)
回答1:

这种说法不准确。
比如: I'm sorry, Dr Brown can't speak to you now. (否定句加一个具体的事情,can表可能)
I can explain it with more details if you want. (can同样表可能,针对具体事情,且在肯定句里) 句子相当于, If you want, it is possible for me to explain it further.