【正文】
Unit 1 The Changing World Topic 1 Great changes have taken place there. Section A 重慶市北碚區(qū)夏壩中學(xué) 瞿興俐 福建省晉江市羅山中學(xué) 王淑春 Did you have a good summer holiday? A: Where have you been? B: I have been to... A: Where have you been? B: I have been to the park. A: Where have you been? B: I have been to Sydney. B: I have been to the bank. A: Where have you been? B: I have been to the museum. sb. have/has been to … 某人去過 …… (去而復(fù)返) A: Where have you been? A: Where has Mr. Lee gone? I can’t find him. B: He has gone to the restaurant. A: Where has Jane gone? I can’t find her. B: She has gone to the library. A: Where has Michael gone? I can’t find him. B