B Let's LearnA Let's Listen and SayC Let's Act D Let's ReadE Let's Learn to Learn F Let's Chant G Let's Have Funthirteen十三fourteen十四fifteen十五sixteen十六seventeen十七eighteen十八nineteen十九twenty二十大小声读单词thirteenfourteenfifteensixteenseventeeneighteennineteentwenty看口型,说单词老师做口型,学生根据口型判断老师说的是哪个英文数字,并大声说出来。看图片,说单词countcount 数数;计算数数;计算How many... are there?How many... are there?有多少……?有多少……?回答:回答: There areThere are++ 数字数字 ++ 名词名词 ..也可直接用数字加名词回答。也可直接用数字加名词回答。——How many books are there?How many books are there?——Five books.Five books.1.How many rulers are there? Four rulers.2.How many pens are there? Thirteen pens.How many apples are there?Fourteen apples.How many birds are there?Thirteen birds.How many cats are there?Nineteen cats.How many clocks are there?Seventeen clocks.How many balloons are there?Eighteen balloons.1.—How many T-shirts are there? —_____ T-shirts. A.Fourteen B.Sixteen C.NineteenB2.—How many girls are there? —_____ girls. A.Eighteen B.Thirteen C.FifteenC3.—How many ducks are there? —_____ ducks. A.Twenty B.Nineteen C.FourteenA