I'm with you all the way. 我会帮你到底。
We're pulling for you. 我们会支持你。 We're rooting for you. 我们替你加油。
We watch out for each other. 我们彼此照顾。 They stand by each other. 他们并肩作战。 She's a tower of strength for her children . 她是她子女们的靠山。