Each of us studies hard at school.All of us study hard at school.为什么第一个要边ing的?求大师来指点.并说说语法,和我存在的漏洞

we each each of us each of us ( )have each boy each of us each of the boys Each of us _____English (like) each of us 怎么用 Each of us studies hard at school.All of us study hard at school.为什么第一个要边ing的?求大师来指点.并说说语法,和我存在的漏洞 each of us has a dictionary改错 Each of us _____basketball and soccer ball. each of us have a room.改错 each of us是第三人称单数么 Each of us _______【like] dumplings空处应填? Each of us had a try each of us 意思意思是 each of us have 等于we each have吗? each of us has two pens 中each是什么成分 _______ have a new English-Chinese dictionary.A.Every of us B.Each of us C.Each D.We each _____have a new bike.A.Each B.Each of us C.Every of us D.We each Pray for the soul of god protect each of us.