as if虛擬語氣的用法
有時(shí)用虛擬語氣,若表示與現(xiàn)在事實(shí)相反,謂語動(dòng)詞用一般過去時(shí);若表示與過去事實(shí)相反,用過去完成時(shí);表示將來的可能性不大,用would (might, could)+動(dòng)詞原形。
英語語法網(wǎng)要特別提醒同學(xué)們,這是一個(gè)中考英語中的高頻考點(diǎn),同學(xué)們一定要多加注意。
它的常槼用法相信同學(xué)們都很熟悉,今天小牛英語要跟大家強(qiáng)調(diào)兩點(diǎn)罕見情況。
(1) 從句所表示的內(nèi)容若爲(wèi)事實(shí)或可能爲(wèi)事實(shí),也可用陳述語氣:
It looks as if we'll be late. 我們似乎要遲到了。
This meat tastes as if it has already gone bad. 這肉喫起來似乎已經(jīng)壞了。
在現(xiàn)代英語中,有時(shí)即使從句內(nèi)容不是事實(shí),也可能用陳述語氣:
I feel as if [as though] I'm floating on air. 他感到好像漂浮在空中。
The stuffed dog barked as if it is [were, was] a real one. 玩具狗叫起來像真狗。
(2) 注意 It isn't as if…的繙譯:
It isn't as if he were poor. 他不像窮的樣子(或他又不窮)。
It isn't as if you were going away for good. 又不是你離開不廻來了。