Mr Green is an Englishman. He teaches English well His English classes are very interesting. He likes us and we like him, too.
Mr Green has two children----Mike and Nancy. Mike is eight and his sister Nancy is five. Mike goes to school but Nancy doesn’t. Mr Green likes to wear a T-shirt and a pair of jeans. Football is his favorite sport. After school we often have a basketball match. Sometimes Mr Green watches and joins us. He plays basketball just for us.
【小题1】 Mr Green is _________.

My friend Tony is an American   41  . He is ten years old. He lives 42  his family in China now. There are   43   people in his family; his mother Mrs. Green, his father Mr. Green and his little sister Amy. He has a white cat.   44  name is Betty. Look！Amy is playing   45  Betty. His father, Mr. Green, is watc­hing TV. His mother is doing housework. What about Tony? He is doing   46   Chinese homework. He can't   47 Chinese well, but he likes Chinese very much. Tony's          48   works in a TV station. His father works in a school as an   49  teacher. Tony and his sister   50   to the same school.

My friend Tony is an American  41  . He is ten years old. He lives 42  his family in China now. There are   43   people in his family; his mother Mrs. Green, his father Mr. Green and his little sister Amy. He has a white cat.  44  name is Betty. Look！Amy is playing  45  Betty. His father, Mr. Green, is watc­hing TV. His mother is doing housework. What about Tony? He is doing   46   Chinese homework. He can't  47 Chinese well, but he likes Chinese very much. Tony's         48   works in a TV station. His father works in a school as an  49  teacher. Tony and his sister   50   to the same school.

--- Look, Mr Green is on the other side of the street.
--- It _____ be him.He has gone to London on business.