We should know the rules for word order when we study English,为什么用for?

We should know we should know the changes _ the numbers after the exam ,we will want to know the r( ) According to the d___on the bottle,we know.jijijijijiwe know we should take the medicine twice a day we should r--- the rules for school party填以R开头的R没错 We should know the rules for word order when we study English,为什么用for? We really don't know how we should solve the problem 改为同义句 We really don't know _____ _____ _____ the problem. Today,we have a biology lesson.In the class,I know we should take good care of the earth. Do you know what should we do at the cinema这句话对吗?为什么错呀 we should know the need to be harmony with our environment 求翻译 Truly love one's time,we should know what love is the best performance! We should know about the customs there when visit another country错误之处在哪 Yes,I know we should take a We all know that the sun r ----in the east 首字母填空啦 We are discussing what we should do next.(改为简单句)We are discussing ( )( )( ) next.I don't know what I should say at the meeting.(改为同义句）I don't know（ ）（ ） （ )at the meeting. 根据意思及首字母提示填词 After the blood,we should r------ our home quickly 1.According to our Contract No.257,the goods should be insured against All Risks.2.As to the mode of payment,we are willing to open L/Cs during the first six months.3.We do not know why the prices of all the raw materials in countries are advancing r 1.According to our Contract No.257,the goods should be insured against All Risks.2.As to the mode of payment,we are willing to open L/Cs during the first six months.3.We do not know why the prices of all the raw materials in countries are advancing r