A:{4,7,9}
B:{5,7,9}
C:{3,5,8}
D:{7,8,9 }
读一读句子,再仿照样子写一写。
例:枝头传来欢叫。 枝头传来小鸟的欢叫
小河唱起了歌。 ____。
姑娘们跳起了舞。 ____。
如图是某同学设计的自动浇花机模型。
They , but they are in different clothes.
-Would you like to go to the concert with us tonight?
-I'd love to, __________ I can't. I have a lot of homework to do.