一、as if/as though后的虛擬語氣
He acts as if he knew me.他顯得認識我似的。（與現(xiàn)在事實相反）
They treat me as though I were a stranger.他們待我如陌生人。（與現(xiàn)在事實相反）
He talks as if he had been abroad.他說起話來好像曾經(jīng)出過國。（與過去事實相反）
He talks and acts as if he might not live long.
他的一言一行似乎行將就木。（與將來事實相反）
【提示】 從句用陳述語氣表示的內(nèi)容若為事實或可能為事實。
It looks as if we’ll be late.我們似乎要遲到了。（事實上有可能遲到）
This meat tastes as if it has already gone bad.這肉吃起來似乎已經(jīng)壞了。（實際上肉壞了）
