二.虚拟语气特殊句型与固定句式 ()两个常考虚拟语气句型 要不是……(固定句式) f it weren'tfor.….与现在事实相反 If it hadn't been for 与过去事实相反 ■■■■ but for
(一) 两个常考虚拟语气句型 If it weren’t for…… —— 要不是…… (固定句式) 与现在事实相反 If it hadn’t been for…… 与过去事实相反 but for 二. 虚拟语气特殊句型与固定句式
If it were not for lacking money I would go travelling right now. but for lacking money,… If it had not been for your help, we couldnt have finished the work yesterday. but for your help,灬
• If it were not for lacking money, I would go travelling right now. = Were it not for lacking money, … • If it had not been for your help, we couldn’t have finished the work yesterday. = Had it not been for your help , … but for but for
(二) If only…!要是……就好了 与wish的宾语从句相似 If only I were a bird If only we had followed your advice If only she would go with me!
（二）If only … ! 要是……就好了 If only I were a bird! If only we had followed your advice! If only she would go with me! 与 wish 的宾语从句相似 only if 只要……就，只有…才 引导的从句位于句首， 主句倒装！倒装！ Only if a teacher has given permission is a student allowed to enter the room
(三)犹如,好像,仿佛asi/ as though 假设情况非事实时,用虚拟语气。 若从句表示内容为事实或很可能是事实,用陈述语气: It looks as if we will be late 试比较: He walks as if he is drunk 他真的醉了。 He walks as if he were drunk.他没有醉。 It looks as if it is going to rain 快要下雨了。 It looks as if it were going to rain 不会下雨
（三）犹如，好像，仿佛as if / as though ♥假设情况非事实时，用虚拟语气。 ♥若从句表示内容为事实或很可能是事实，用陈述语气： It looks as if we will be late. 试比较： He walks as if he is drunk. He walks as if he were drunk. 他真的醉了。 他没有醉。 It looks as if it is going to rain. It looks as if it were going to rain. 快要下雨了。 不会下雨