Unit 7 How much are these socks?Section BPeriod 1 (1a-1e)点此播放教学视频One twoThree fourFive sixSeven eightNine tenOne twoThree fourFive sixSeven eightNine ten.Put on your shoes Go to the store Buy the socks Take the shirt Come back again Put on your shoes Go to the store Buy the socks Take the shirt That’s the endLet’s chant!tenNumbers review17121516131814111920Can you read these numbers?eleventwelveseventeenfourteenfifteensixteennineteeneighteenthirteentwenty21242322thirty25twenty-sixtwenty-seventwenty-eighttwenty-ninetwenty-onetwenty-twotwenty-threetwenty-fourtwenty-five3026272928one two three four five six seven eight nine ten eleven twelvethirteenfourteenfifteensixteenseventeeneighteennineteentwentythirtyfortyfiftysixtyseventyeightyninetytwenty-one … twenty-ninethirty-one … thirty-nineforty-one … forty-ninefifty-one … fifty-ninesixty-one … sixty-nineseventy-one … seventy-nineeighty-one … eighty-nine ninety-one … ninety-ninehundredLearn these numbers and find out the rules.掌握基数词的拼写。10 11 12 13 14 15 16 17 18 19 |