人教PEP三下Unit6 B Lets learn单词与句子互动训练一、选出与图片意思相符的单词。1.A. seventeenB. sevenC. eleven2.A. sixteenB. nineC. nineteen3.A. sixB. sixteenC. nineteen4.A. eightB. eighteenC. thirteen5.A. twoB. twelveC. twenty二、情景交际。1.Amy想问“你有多少个橙子？”，她应该这么说：A. How many oranges do you have?B. How many oranges do you see?2.你想表达“我们有二十个西瓜。”，你应该这么说：A. I have twelve watermelons.B. We have twenty watermelons.