he's got a girlfriend.请问：谁能分析一下这个句子?get是动词,为什么前面要加Be动词呢?

he's got chpsticks he 's got a pear .（变为复数句子） (s )to mike because he has got a(b ) He got five A's那为什么不是five As' he's got a dog .的意思是什么 he's got a loud laugh怎么翻译呢? That horse looks like he's got a mean streak. Mike’s father is a boss.He has got money. he got a toothache What nerve he's got! he's got chopsticks是什么意思 是He'got a uniform.还是He's got an uniform?一道按正确的形式填空：He'got _______（a） uniform.a 还是 an Who's got a He is got a computer中的 got Why is he in such a happy_______?Well,that's because he got good grades. what's the matter with __?he's got a headache 翻译：“let's just say he's got a healthy appetite” Has he got a computer?