—OK.Have a good sleep.

A gift for father
⒈Find a piece of cardboard.
⒉Now do the puzzle.
⒊Stick the painting onto the cardboard.
⒋Find a painting.
⒌Cut the picture into pieces.
We need two pair of
—


Lu Ban1a craftsman a long time ago. He was2work one day. His hand was3by the leaf. But he didn't know4. So he looked at the lea5. He found on the leaf there were many6and the teeth were very sharp. He thought he could make a tool to cut things. That is a7. People still use the tool today.

1、判断下列各组单词画线部分的发音是否相同。