阅读理解。
Sue is only five. She doesn't go to school. And of course, she doesn't know how to read and write.
But her sister, Ann is a schoolgirl. She is eleven. One day, Ann saw her little sister at the table with a
pen in her hand and a big piece of paper in front of her.
"What are you doing, Sue?"Ann asked.
"I'm writing a letter to my friend, Lily. "
"But how can you? You don't know how to write. "Ann said.
"Well," Sue said. "It doesn't matter (这没关系). Because Lily doesn't know how to read. "
短根据文内容，判断下列句子正( T)误( F)。
( )1. Sue is a schoolgirl.
( )2. Ann knows how to read and write.
( )3. Sue can write a letter.
( )4. Lily doesn't go to school.
( )5. Sue is clever.
