The twins were so much alike that we had great trouble _____

The twins were so much alike that we had great trouble _____ the twins were so much alike that it was impossible to disti The twins are so much alike that I never know____is____. The twins were so much alike; I could hardly ________ Tom. As babies,so alike were the twins that I just couldn't tell The twins are so much alike that i never know ( )is which The twins are so much alike that it is difficult to tell one 高中英语练习.1.The twins are so much alike that never know _______ The twins are so much alike that it's very difficult to ____ the twins girl are so much alike that I never know ( ) is wh The twins are so much alike that no one can ________one from I always _____ the twins.They look so alike.