契约型基金又称为单位信托基金，是指将投资者、管理人、托管人三者作为基金的当事人，通过签契约的形式发行受益凭证而设立的一种基金。 ( )
参考答案：对
阅读小天地。
Look at my family photo. This is my father. He's a teacher. He's tall. He likes sports. This is my mother.
She's a teacher, too. She likes reading. This is my brother. He's a baseball player. He's strong. I love my family.
根据短文内容，判断下列句子的正(√)误(×)。
( ) 1. My parents are teachers.
( ) 2. My father likes sports.
( ) 3. My mother likes music.
( ) 4. My brother is tall and thin.
( ) 5. There are four people in my family.
哲学传统上包括（）
A.形而上学
B.知识论
C.数学
D.伦理学
