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1、Unit1 Numbers,one two three four five six seven eight nine ten eleven twelve,Find numbers,2+2= ? 4+3=？five+two=? two+six=?ten+three=? nine+eight=?,thirteen 13 three 3 fourteen 14 four 4fifteen 15 five 5 sixteen 16 six 6seventeen 17 seven 7eighteen 18 eight 8nineteen 19 nine 9twenty 20 excise1,Lets p
2、lay a game and do a practice Do exercise two,13 thirteen ? threeteen? purple14 nineteen? fourteen? white15 fiveteen? fifteen? orange16 sixteen? seventeen? pink,Match them,purple pink orange white,This is a purple one.This is a pink one.This is an orange one.(这个）Here is a purple one.Here is a pink one.Here is an orange one.（这里）,Listen and point.,How many colours of these boxes?A. four B. twenty C. eight D. twelveHow many boxes does weiwei put?A. ten B. nineteen C. eighteen D. twenty,