二年级 上册英语课件－Lesson 17 Number 20 3｜冀教版（一起） (共16张PPT)

Lesson 17 Number 20 20 twenty How many ______ are there? pens There are eleven. How many __________ are there? tomatoes There are twelve. How many __________ are there? eggs There are thirteen. 13 How many __________ are there? carrots There are fourteen. 14 How many __________ are there? turtles There are fifteen. 15 13 thirteen 14 fourteen 15 fifteen 16 sixteen 17 seventeen 18 eighteen 19 nineteen 20 twenty How many __________ are there? birds There are eighteen. 18 How many __________ are there? bananas There are twelve. 12 How many __________ are there? flowers There are sixteen. 16 How many __________ are there? cars There are fifteen. 15 eleven fifteen twelve fifteen sixteen Read quickly(快速、正确地读出单词) nineteen twenty thirteen fourteen 100吨 14 14 17 20 14 19 15 Read quickly(快速、正确地读出单词) 18 12 11 13 100吨 15 15 Thank you! $$