1.some和any可构成合成代词
用法 主要用于肯定句 主要用于疑问句及否定句
意思 somebody anybody
某人 someone anyone
某物 something anything
somebody，someone，something主要用于肯定句(a)，anybody，anyone，anything用于疑问句(b)或否定句(c)：
a.Somebody (Someone) is using the phone.
有人在用电话。
I have something to tell you.
我有事要告诉你。
b.Did anybody (anyone) call this morning?
今大早晨有谁来电话了吗?
Did she say anything?
她说什么话了吗?
c.She didn't buy anything there.
她没在那里买什么东西。
She didn't find anyone in the office.
在办公室离她没发现什么人。
2.这些合成代词在句中可用作：
1)主语：
Someone is asking to see you.
有人要求见你。
Is there anything wrong?
有什么毛病吗?
Did anyone come last night?
昨晚有人来吗?
2)宾语：
I know someone who can do it.
我知道一个人可以干这事。
They didn't find anybody in the room.
他们没发现谁在屋里。
Let's get something to drink.
咱们找点什么喝。
3)表语：
That's something，isn't it?
这算是一点收获，对吧?
It wasn't anything serious.
这不是什么严重的事。
3.anybody，anyone还可表示“任何人”，anything可表示“任何东西”
Anybody can tell you where it is.
任何人都可以告诉你它在哪儿。
For you，he would do anything.
为了你他什么都可以做。
He never gives anything to anybody.
他从不给任何人任何东西。
any也表示“任何(人)物”：
Any of us can do that for you.
我们任何人都可以为你做这件事。
Take any of the books you like.
你可以拿任何你喜欢的书。
