【正文】
二行與第四行位置顛倒了。1c Listen and circle the numbers you hear in 1a.10 11 12 13 14 1516 17 18 19 20 2122 23 24 25 26 2728 29 30 311d Listen again. Circle the things in the picture that Kate and her mom talk about. Check(√)the thing Kate buys.1e Ask and answer questions about the things in the picture above.How much is the white bag?It39。( 2)基數(shù)詞的表達。② 1319表示 “十幾 ”的詞,要在個位后加 teen,單詞有兩個重音直接加 teen。③ 2090整十的基數(shù)詞要在末尾數(shù)后加 ty,但有些應注意其拼寫。Language points④ 從 2199“幾十幾 ”的詞,中間用連字符把個位數(shù)和十位數(shù)連起來。⑤ 百位或百位以上的詞,通常在百位和個位之間用連字符。( 3)基數(shù)詞一般和可數(shù)名詞連用,表示兩個或兩個以上事物的名詞用復數(shù)形式。1.—Can I help you?