倒装是要省略if
it would be a serious setback, were the talks to fail.
Should you need more information, please telephone our main office.
Had Alex asked, I would have been able to help
倒装句比if-从句更加正式.
但是在否定句里面,不可以用缩写
e.g.
Had he not resigned, we should have been forced to sack him(不用hadn’t he…..)
再多说一下,在写托福作文的时候,希望大家举例的时候能够写实例,因为实例有它的特指性和唯一行,当然,如果实在你没有经历过,在举例虚拟一个场景的时候, if起头,就不要弄错了。
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