If it has snowed last night,it would be very cold today这是参考书上的一句话,我觉得前半句是错的,从句与过去事实相反,不应该用过去完成时么?

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If it has snowed last night,it would be very cold today这是参考书上的一句话,我觉得前半句是错的,从句与过去事实相反,不应该用过去完成时么?
If it has snowed last night,it would be very cold today
这是参考书上的一句话,我觉得前半句是错的,从句与过去事实相反,不应该用过去完成时么?

If it has snowed last night,it would be very cold today这是参考书上的一句话,我觉得前半句是错的,从句与过去事实相反,不应该用过去完成时么?
你说的没错,应该是印刷错误.
If 从句中的 has 改为 had
这是混合条件句
从句指过去(用 had + 过去分词),主句指现在(would ...+ 动词原形)
请及时采纳,不懂继续问( 天天在线 )

“如果昨天晚上有下雪的话,那现在应该很冷”
就是说现在不是很冷,虚拟语气。当然如果句子的后面没有today,那也可可以用过去完成时。

nowed l

如果昨晚下雪了,那今天会很冷。
就是说与现在事实相反,所以那么说。当然每个人有每个人的理解,你要是过于纠结于前半句,那我也没办法了。参考书也不一定是全对的,现在的参考书哪有一本严谨到那种地步的啊

It has snowed for three days running. 用as,since,because(of),for或thanks to填空 1.Miss Gao didn't come to the meeting_____she was ill.2._____you all know,China has hosted the 2008 Olympic Games.3._____everybody makes a mistake,we should give the boy a chance.4.It must have snowed las If it has snowed last night,it would be very cold today这是参考书上的一句话,我觉得前半句是错的,从句与过去事实相反,不应该用过去完成时么? could you tell me____in your hometown in weather.A.if it often snowed B.weather c.if it often sows D.whether it often snow It snowed __________ (heavy) last night. It snowed a couple of days ago. 美国las vegas有哪些比较豪华的酒店?it's ok if the price is a little bit high 美国las vegas有哪些比较豪华的酒店?it's ok if the price is Could you tell me___ in your home town in winter?A.if it often snowed B.whether does it often snows C.if it often snow D.whether it often snows.为什么选择D? las It snowed yesterday, but it is much ___ today.(snow) Can you tell me if it snows tomorrow?Can you tell me if it ______(snow) tomorrow?A.snow B.snows C.will snow D.snowed为什么选B,我觉得应该选C呀? It snowed heavily yesterday中snow为什么叫ed? It snowed yesterday ,They played with snow____( happy ) it snowed yesterday evening(改为同义句) they were driving home while it ____heavilyA snowed B had snowed C had been snowed D was snowing能解释下原因么 几道英语的改变句子【对打“()”提问】...1.The Amazon is (6,480 kilometres) long.2.It has snowed (four times) since I came here.3.It took David (a week)to finish the model ship. It has five letters.It has left if you take two letters away.What is it?