虚拟语气表示对将来情况的主观推测主句：主语+should/would/could/might+do从句：①if+主语+weretodo②if+主语+should/would/could/might+do③if+主语+did（动词过去式）/were能否

Question

虚拟语气表示对将来情况的主观推测　　
　　主句：主语+should/would/could/might+do　
　　从句：①if+主语+were to do
　　②if+主语+should/would/could/might+do
　　③if+主语+did（动词过去式）/were
能否给我以上从句三种情况的例句

Answer 1

If he were to come here,he would tell us about it.
如果他要来的话,他会通知我们一声.
If you should go to Qing Hua University,you would make full use of your time.
如果你想上清华大学,你就要充分利用你的时间.
If I had time tomorrow,I would help mother with the housework .
如果明天我有时间,我会帮妈妈干家务活.