阅读文章，判断正误，正确的写T，错误的写F。

    I have two new friends, they are Sammi and Pat. Sammi is a girl. She is twelve. She is short and slim. She

is from England. She is English. Pat is a boy, he is twelve too. He is tall and strong. He is from America. He is

American.They are very kind (善良).

( )1. Sammi is from England, but she is not kind.

(     )2. Pat is from England and he is very kind.

(     )3. Sammi and Pat are both (都) twelve.

(     )4. Pat is strong and slim.

(     )5.Sammi is short and strong.

（）是计算机的记忆中心，主要用于存储计算机工作过程中产生的数据信息。

A.中央处理器

B.内存

C.硬盘

D.主板