四年級(jí)上冊(cè)英語(yǔ)課件－《Unit 9 It’s one hundred》｜湘少版

湘少版四年級(jí)英語(yǔ)上冊(cè)Unit 9 Its one hundred Try to cout the numbersone two three four five six seven eight nine ten eleven twelve 3+5=7+8= 4+14=9+11=815 1820Three and five is eightSeven and eight is fifteenFour and fourteen is eighteenNine and eleven is twenty算 一 算andis New wordhomeworkright wrong 找 規(guī) 律two twelve three thirteen four fourteenfive fifteen seven seventeensix sixteeneight eighteennine ninteen twentythirtyfortyfiftysixtyeightyninty表示十幾的數(shù)字都是以teen結(jié)尾，發(fā) /ti:n/ 的音。表示幾十的數(shù)字都是以ty結(jié)尾，發(fā) /ti/ 的音。seventy New word21 twenty-one32 thirty-two43 forty-three54 fifty-four65 sixty-five 76 seventy-six87 eighty-seven98 ninty-eight99 ninty-nine100 one hundred數(shù)字幾十幾先寫(xiě)幾十再寫(xiě)連字符，再寫(xiě)數(shù)字幾。 回 答 問(wèn) 題1.Miss Li在做什么？2.誰(shuí)做對(duì)了？誰(shuí)做錯(cuò)了？3.你聽(tīng)到了哪幾個(gè)數(shù)字？ Practice 請(qǐng)用英語(yǔ)表達(dá)下列算式21+11=3220+23=4341+13=5456+9=6565+33=88Twenty-one and eleven is thirty-two.Twenty and twenty-three is forty-three.Forty-one and thirteen is fifty-four.Fifty-six and nine is sixty-five.Sixty-five and thirty-three is eighty-eight.andis 背 一 背基數(shù)詞，很容易。012詞各異，每個(gè)都要單獨(dú)記。1319結(jié)尾teen。t-e-e-n teen.幾十結(jié)尾要加ty。 t-y ty t-y ty.幾十幾，也容易。先說(shuō)幾十，再說(shuō)幾。中間短杠“”加上去，一百就是 one hundred。 Thank you！