1、twenty 20 thirty 30 forty 40 fifty 50 sixty 60 seventy eighty 80 ninety 90 hundred 100 forty-two 42 one/a hundred and thirty-six 136，Unit 4母雞2。山羊3。奶牛4。馬5。楊6。西紅柿7。馬鈴薯8。大豆9。胡蘿卜10。洋蔥，以下單詞的復(fù)數(shù)形式1。母雞2。山羊3。奶牛4。馬5。1.母雞2。山羊3。奶牛4。馬5。楊6。西紅柿7。馬鈴薯8。黃豆9。胡蘿卜10。洋蔥Are these carrots？這些是胡蘿卜嗎？Are these？是這個(gè)嗎？1 .母雞2。山羊3。

2、奶牛4。馬5。楊6。西紅柿7。馬鈴薯8。大豆9。胡蘿卜10。洋蔥Are those carrots？那些是胡蘿卜嗎？Are those？是那個(gè)嗎？創(chuàng)建以下單詞的單數(shù)格式1 . hens 2 . goats 3 . cows 4 . horses 5 . sheep 6 . tomatoes 7 . potatoes 8 . green beans 9 . carrots 10，以下單詞的單數(shù)格式1 .hat2 .dress3 .skirt4。coat5 .sweater6。jacket7 .shirt8。scarf9 .umbrella，1 .母雞2。Theyre。它們是.1 .母雞2。山羊3

3、。奶牛4。馬5。楊6。西紅柿7。馬鈴薯8。大豆9。胡蘿卜10。洋蔥Are they carrots？是胡蘿卜嗎？Are they？他們呢？創(chuàng)建以下單詞的單數(shù)格式1 . hen 2 . goat 3 . cow 4 . horse 5 . sheep 6 . tomato 7 . potato 8 . green bean 9 . carrot 10 . onion，以下單詞的單數(shù)格式1 .帽子2。連衣裙3。裙子4。大衣5。毛衣6。夾克7。襯衫8。圍巾9。雨傘，1。心2。dress 3 .skirt 4 .coat 5 .sweater寫(xiě)出以下單詞的復(fù)數(shù)形式1。帽子2。連衣裙3。裙子4。大衣5。

4、毛衣6。夾克7。襯衫8。圍巾9。雨傘10。長(zhǎng)褲11。短褲12。襪子13。手套14。太陽(yáng)眼鏡，以下單詞的復(fù)數(shù)形式1。hats2 .dresses3。skirts4。coats5 .sweaters6。jackets7 .shirts8。scarves9。寫(xiě)umbrellas 10 . PS 1 .hats 2 . dress es 3 . skirts 4 . coats 5 . sweaters 6 . jackets 7 . shirts 8 . scarves 9 . um brellas 10 . pants 10 These are nice。這些很好看。1 . hats 2 . dr

5、esses 3 . skirts 4 . coats 5 . sweaters 6 . jackets 7 . shirts 8 . scarves 9 . um brellas 10 . pans這些是誰(shuí)的鞋子？Whose are these？這些是誰(shuí)的？仿文章，1。hats2 .dresses3。skirts4。coats5 .sweaters6。jackets7 .shirts8。scarves9。umbrellas10.那些是誰(shuí)的鞋子？Whose are those？那些是誰(shuí)的？1 . hats 2 . dress es 3 . skirts 4 . coats 5 . sweater

6、s 6 . jackets 7 . shirts 8 . scarves 9 . um brellas 10 . pans Theyre Chen Jies。他們是陳杰的。您對(duì)1 . hat 2 . dress 3 . skirt 4 . coat 5 . sweater 6 . jacket 7 . shirt 8 . scarf 9 . umbrella how do you like this skirt牙齒短裙有什么看法？How do you like this？你覺(jué)得怎么樣？1 . hat 2 . dress 3 . skirt 4 . coat 5 . sweater 6 . ja

7、cket 7 . shirt 8 . scarf 9 . umbrella how much is this skirt？牙齒短裙多少錢(qián)？How much is this？這個(gè)多少錢(qián)？1 . hats 2 . dresses 3 . skirts 4 . coats 5 . sweaters 6 . jackets 7 . shirts 8 . scarves 9 . um brellas 10 . pans那些短裙多少錢(qián)？How much are those？那個(gè)多少錢(qián)？1 . hats 2 . dress es 3 . skirts 4 . coats 5 . sweaters 6 . jackets 7 . shirts 8 . scarves 9 . um brellas 10 . pans牙齒短裙多少錢(qián)？How much are these？這個(gè)多少錢(qián)？Unit 6，1。好的2。昂貴的3。便宜的4。美觀，Its nice。好的。Its。那是。Its=It is，1。好的2。昂貴的3。便宜的4。美觀，They are nice。他們很好。They are .他們.They are=Theyre，1。What are these？2.What are those？3.What are they？4.they are Chen jies .