Our teachers believe that if we ___ ____(那样做),we would conce

Our teachers believe that if we ___ ____(那样做),we would conce Our teachers believe that if we did that,we would concentrat 这句话是虚拟语气吗Our teachers believe that if we did that,we would c our teacher believe that if we did that,we would concentrate Our+teachers+believe+that+if+we+did+that句中哪个是主句哪个是从句,主句为什么可以 We can get help ____ our teachers The teachers are ___(friend)____(we) If we did that,we would concentrate more on our clothes than If it ___ for the help of our teacher ,we would not have mad We believe,our future. Our teacher told us if it ____(not snow) we would visiti the If we ______permitted,we would have started our journey two