Unit 2 lesson 11There are forty students in our class.Key Points:How many pens do you have?pen钢笔New Words:pencil铅笔New Words:Review Words:1.男孩2.女孩3.老师4.学校5.钢笔1.teacher2.school3.boy4.pen5.girlReview Words:1.二十2.十二3.铅笔4.十一5.书How many pens do you have?We have ninety pensHow many pencils do you have?we have one hundred pencils.HomeworkA.Recite the new words.B.Phonics.c.DD