“Happy birthday for my mom!”这个句子有错误吗?

I wish my mom happy birthday Happy Birthday Mom 请问 My dear :I wish you a happy birthday.这个句子是病句吗? mom made some bread and cake s___ for my birthday What should I get my mom for her birthday? happy birthday my sister这句英语有问题吗? Mom,i wish you a happy birthday Happy birthday for you happy birthday for love. Happy birthday---My Love My birthday is happy My mom made a big cake for me on my birthday last year.同义句