_____ _____ _____ _____ _____
(_____) Sit down.
(_____) Nice to meet you.
(_____) I love my family.
(_____) Good morning.
(_____) It's blue.
boy 红色
six 男孩
five 六
ten 五
red 十
Stand up. A.
That is my brother. B.
Six balloons. C.
I'm seven. D.
This is my desk. E.
①five ②seven