不是，是exercise的填空题
追答哦，这个我做过。。。
A.paint,pretend,understand,tell,like,like,appreciate,noyice,tells,are...doing,am hanging,like
B believe, are joking,know,believe,forget,Are,trying,believe,think,do..live,don"t know
The writer studies art and paints a lot of pictures.Many people do not really understand modern art.Paintings donot always have a meaning.They are sometimes pretty patterns .Young children not only appreciate modern paintings better but they notice more.The writer's young sister went into his room yesterday and examined his new picture.He had hung it upside down and she noticed this immediately
b漏了
b漏了
追答那个b我不是写在A下头了吗？
追问内容有点错误
追答B.believe .....are joking .....
don't know
know
believe
forget
looked
are you trying
believe
think
do
you live
don't know
我建议你买本 练习详解 图书大厦有卖的