If we ____(not understand) thanks giving we will be the prisoner of the history.

We _____(not be)busy at that time We ____(talk)with each other under the trees If he ____ (not come) here tomorrow morning,we ____(call) him If we ____(not understand) thanks giving we will be the prisoner of the history. We can save water ____ vegetables and fruits under the running tapA.not to washB.by not washC.not washD.by not washing We'll have a trip ____ it rains tomorrow.A,ever if B,what if C,aif D,if not 客户说 we do not under deliver. 状语从句填空：If we ____(not understand) thanks giving we will not take part in the activity. 11.Under these circumstances,we think you will agree that we can not be expected to grant a free ___ for these damaged goods.A replacement B exchange C substitute D substitution12.We should be pleased if you would arrange to ____ All Risks on our beh We can not ____ if the earth will come to an end in 2012. If it ____ (not rain) tomorrow ,we ___(help) you pick apples We will not go rhere if it ____(下雨) tomorrow.横线上为什么填rains We _____(not have) the meeting if the president ____(be) absent tomorrow. 状语从句填空：If the invitation ____(not accept) be boss,we will not take part in the activity. 英语虚拟语气 If we ____(not win) that contract we tendered for last month,we ____(probably be) out of job now. 英语翻译If we were seeking for a piece of gold,you would not imagine that we were “knocking under to one another”,and so losing our chance of finding it.其中knocking under to one another是什么意思 we must not only think ____(we) We will not have an English evening if it ____(rain) tomorrow.先趿空,再翻译这句话的意思. If we're ____ getting answers from others and do not ask why,we will never learn well.A.often B.always C.usually D.sometimes