1.英语“当然”有以下几种说法:of courseonly naturalas it should becertainlywithout doubtnaturally2.是的,当然可以。Yes, certainly.如果天气好,当然可以。Certainly, if the weather is fine.3.(应当这样) as it should be; only natural:That's just as it should be.; That's only natural.理所当然。(合情合理) without doubt; certainly; of course; be sure:You can certainly use my dictionary.你当然可以用我的字典了。It goes without saying that we should help a comrade in difficulty.同志有困难当然要帮助。(理所应当的) natural:natural ally当然同盟军