你理解有偏差点了,DID 可以是半倒装的用法, only then did i realise that i should study hard.
而本题中的did是强调句强调谓语动词了,(还有 it is ...that..),.另外一句是普通句子了.
希望对你有用.
你理解有偏差点了,DID 可以是半倒装的用法, only then did i realise that i should study hard.
而本题中的did是强调句强调谓语动词了,(还有 it is ...that..),.另外一句是普通句子了.
希望对你有用.