三句中译英,各位亲帮下忙,分不多,请见谅

三句中译英,各位亲帮下忙,分不多,请见谅
1.我错过了公共汽车,看来我只好步行了.
I‘ve missed the bus._____ _____ _____ ____I'll have to walk.
2.他站起来好像要离开.
He stood up ____ _____ ____ _______
3.我们的英语老师对待我们就像对待自己的孩子们一样
Our English teacher treated us ______ ______ _____ _____his own children.