阅读理解判断对(√)错(×)。

      I am Ann. I am in Grade Five. Mrs. Heart is our principle. She's fifty. She's strict, but she is kind. Mr. Liu

is my new teacher. He's a university student. He's tall and strong. He's a basketball player. He's my new P. E.

teacher.

( ) 1. Ann is a P. E. teacher.

( ) 2. Mrs. Heart is old.

( ) 3. Mr. Liu is young.

( ) 4. Mrs. Heart is a basketball player.

( ) 5. My P. E. teacher is strict.

于1993年5月l a起施行的、建国以来的第一部矿山安全法的全称是()。

A．《中华人民共和国矿山安全法》

B．《中华人民共和国矿山法》

C．《中华人民共和国矿山安全保护法》

D．《中华人民共和国矿山安全卫生法》