Lesson 6 Numbers 610,One book, two books, Three books, four. One, two, three, four, Five books more.,eight,+,nine,=,?,ten,One, two. How are you? Three, four. Open the door. Five, six. Pick up sticks. Seven, eight. Dont be late. Nine, ten. Say it again.,A: How many boys ?,B: Three.,boy book desk ruler girl,_,_,_,_,3,8,_,9,1,2,Good-bye! See you later!,Bye!,