1、Unit1 How tall are you?Part B Lets review the numbers :10 11 12 13 14 15 16 17 18 1920 30 40 50 60 70 80 90 22 35 48 53 95 87 74 123 115 162 170 152 134 142one hundred and twenty-three226 cmHes 226cm .cm = centimetertall Im 158cm tall.cm = centimeterHow tall are you ?The magic mirrorI want to betall

2、ershorterolderyoungerheavierthinnerstrongertalltallerthinthinnerheavyheavier你能發現以下的規律嗎?形容詞比較級構成法:1、大部分直接在后面加er2、雙寫加er3、以輔音字母加y結尾，把y改為i，再加er4、以e有結尾的,直接加rnicenicerA is er than B比較級的句子模式: 比較對象一致226 cm178 cmYao Ming is taller than Jay Zhou.Jay Zhou is shorter than Yao Ming.Yao Ming is taller than Jay Zh

3、ou.48cmMr.YeMr.Wu is heavier than Mr.Ye.Mr.Ye is thinner than Mr.Wu.Mr.Wu90 Kg62 KgMr.Wu is 28 kg heavier than Mr.Ye. Mr.Li Age: 88Mr.Li is 36 years older than Mr.Chen. Mr.Li is older than Mr.Chen.Mr.Chen is younger than Mr.Li.Mr.Chen Age:52The turtle is older than the cat.The cat is younger than th

4、e turtle.175 years old33 years oldThe turtle is 142 years older than the cat.A is er than B比較級的句子模式:A is 比較數量er than BLets talkA： How old are you?B：I am _ years old. What about you ?A： I am _ years old. You are _ years (months) older /younger than me.B: Yes, I am _ years (months) older /younger than you.Lets talkA: How tall are you?B: I am _ cm tall. What about you ?A: I am _ cm tall. You are _ cm taller /short than me.B: Yes, I am _ cm taller/short than you.Lets talkA: How heavy are you?B: I am _ kg. What about you ?A: I am _ kg. You are _ kg heavier /thinner than me