Lucy, Mary, Tom and Tony are good friends. They are in Class 4, Grade 1. Tom’s favourite subject is maths. Lucy’s favourite subject is English. Mary’s favourite subject is Chinese. Tony likes P.E. best. But they don’t like biology. They think biology is boring. There are many clubs in their school. Lucy can sing well, so she joins(参加) the music club. Mary likes swimming, so she joins the swimming club. Tom likes playing chess, so he joins the chess club. Tony likes drawing, so he joins the art club.

根据短文内容判断对错(正确的写T，错误的写F)。

小题1:Tony’s favourite subject is maths.

小题2: Lucy sings well.

小题3: Tom joins the swimming club.

小题4: Mary likes biology.

小题5:They are good friends.

西汉时期，业主开垦荒地而获得土地，并无买卖交易发生，但业主也要模仿土地买卖文契，刻石立碑，说土地是由“东王公”“西王母”“山公”“土公”等杜撰的神话人物手中买来。上述现象表明西汉时期

A．土地私有制开始确立

B．鼓励土地买卖

C．注重以地契界定土地所有权

D．禁止开垦荒地