it was not possible that she _____ go down ,step by stey dow

it was not possible that she _____ go down ,step by stey dow It was _____ that she couldn't finish it by herself. it was _____(明显的） that she was not going home it was --------that she could notfinish it by herself It was possible that I shall go to America at that time. 1It was possible that I __ go to the USA at that time.a may It was possible that I___ go to America at that time.a.may b She was ______ by the accident that she couldn't settle down she was not beaten by , It was not until dark that she found that she thought was th .（虚拟语气）Was it strange that she _____ when she got that good 英语考试,题号:19 The house was not very old．It _____ knocked down．