解几道英语题.急!英汉互译一块橡皮我的笔记本一串钥匙电子游戏我的两个兄弟look at talk abouthis ba

解几道英语题.急!
英汉互译
一块橡皮
我的笔记本
一串钥匙
电子游戏
我的两个兄弟
look at
talk about
his baseball
lost and found
my ring
her watch
student Id card
按要求完成下列各题
That is his pen【改为一般疑问句】
Is this her pencil case 【改为肯定陈述句】
This is a pencil【对划线部分提问[a pencil]】小括号里的是划线部分
Is this a backpack?【做肯定回答】
do you how spell key【连词成句】
改为复数形式
This is my sister
That is his brother
What's this
用适当的代词填空
Is Tom your brother? NO,【 】isn't
This is my sister. 【 】is a student
【 】are Li Fang's friends
Is the girl your friend? Yes. 【 】is
Mr Smith is our English teacher 【 】is English
Mrs Brown is at home 【 】is my mother's friend