划出本单元的重点句子并背诵。

1.Please give out(分发） the pencils. 2.Give one pencil to every child. (给…发…) 3.Are there enough pencils? 4.I bought twenty-five pencils yesterday. 5.I put ten pencils in the blue box. (把…放入…) 6.We’ve got enough for everyone. 7.There are enough./ There aren’t enough. 8.There are too many books on the desk.