1、1 one 11 eleven 20twenty2 two 12 twelve 30thirty3 three 13 thirteen 4 four 14 fourteen 5 five 15 fifteen 6 six 16 sixteen 7 seven 17 seventeen 8 eight 18 eighteen 9 nine 19 nineteen10 ten 40for40fortyty( (圈上圈上) ) 50 fif50 fiftyty 60 six60 sixtyty 70 seven70 seventyty 80 eigh80 eightyty（圈上）（圈上） 90 ni

2、ne90 ninetyty 100 one hundred 100 one hundred Lets learn more numbers!讓我們學習更多的數(shù)字！Lets+動詞原形例如： Lets learn Lets play Lets sing twenty+ twenty fifty twenty+ twenty fifty twenty-fivetwenty-five* *2 fifteen2 fifteen eight + seven one hundredeight + seven one hundred fifty + fifty eighty fifty + fifty eig

3、hty fifty-three + twenty-seven forty fifty-three + twenty-seven forty 連線：連線：Lets play a game-Dannys gameSixteen!Lets put eight books on the eight books. How many books are there on my desk?Puton把把放在放在上面上面How many（多少）（多少）+可數(shù)名詞復數(shù)可數(shù)名詞復數(shù) Lets put twenty-nine books on the sixteen books. How many books ar

4、e there? One book！Oops！1.A:How many _（eraser，erasers）do I have ? B: I have erasersthree erasers.Lets do it.How many chairs in our classroom?How many chairs in our classroom?There are six chairs in our classroomThere are six chairs in our classroom. . 根據(jù)規(guī)律寫數(shù)字根據(jù)規(guī)律寫數(shù)字 2.2.one three five _ _one three five _ _ fourteen sixteen _ twenty fourteen sixteen _ twenty sevennine eighteen3.Lets _ ( putting , put, puts) two 3.Lets _ ( putting , put, puts) two books_ (in, on, of) the three books.books_ (in, on, of) the three books.1.To make a dialogue