目 錄 Unit 1 Our New School................................................................................................... 1 Unit 2 A Letter to a Friend............................................................................................. 13 Unit 3 My Family........................................................................................................... 27 Unit 4 Time.................................................................................................................... 39 Unit 5 Computer and Our Life....................................................................................... 51 Revision One................................................................................................................... 64 Unit 6 Sports................................................................................................................. 68 Unit 7 English Study..................................................................................................... 82 Unit 8 Weather.............................................................................................................. 94 Unit 9 Festivals........................................................................................................... 107 Unit 10 Friendship....................................................................................................... 120 Revision Two................................................................................................................. 134 Vocabulary(生詞表)................................................................................................... 137 Irregular Verbs(不規(guī)則動(dòng)詞)...................................................................................... 154 Changes in International Phonetic Symbols for English................................................ 157