If a boy or a girl has grown up in a home with sharing tasks and decisions，he or she will

The hero girl has helped the lonely boy to find friendship.()

public class boy{}public class girl{}public class student extends boy,girl{}上述定义()

A、正确

B、错误，Java不允许多重继承

C、错误boy和girl应该用

D、隔开

E、错误，应该使用implements关键字

A.You’re my girl/boy

B.You’re not a good girl/boy

C.You are a good girl/boy

D.You aren’t a good girl/boy

A.boy

B.you

C.girl

A.have

B.has

C.had

the smiths decided to _____ a boy and a girl though they already had three children.

A.adapt

B.bring

C.receive

D.adopt

A.Girl

B.Boy

C.Nigger

D.Black

A.OK

B.Thank you

C.Good boy! / Good girl

A.boy

B.teacher

C.hair

D.girl

A.What

B.When

C.Whether

D.Which