人教版新起点小学英语六年级上册Unit 3Lesson 3Warm-upVocabularymetremetre米米VocabularytrunktrunkVocabularytusktuskVocabularypeanutpeanutVocabularyfanfanVocabularyspendspendVocabularysmartsmart Let's read.They can be four metres tall.它们可能有四米高。它们可能有四米高。... metres tall 表示几米高例如:That man is 1.8...