1、外研社四年级上册 1、掌握图形单词： line square rectangle circle triangle 2、掌握句型: How many lines does a square have? How many triangles are there in the square? line lines How many lines are there? square squares How many squares are there? circle circles How many circles are there? triangle triangles How many trian
2、gles are there? rectangle rectangles How many rectangles are there? How many lines does a square have? Four How many lines does a square have? How many lines How many lines How many lines does a square a square a square have Four four Four four four How many lines does a square have? How many lines
3、does a rectangle have? How many lines does a triangle have? Three Four (同桌讨论) How many triangles are there in the square? Eight Three circles Seven triangles Homework: 给你身边的物体制作英文形状标签。 circle rectangle triangle a box full of chocolates (充满，放满充满，放满) Hip , hip , hooray ! a box full of chocolates is my prize (奖品奖品) today. triangles and circles rectangles and squares From the box into my tummy . Chocolate - yummy .
