【单选题】听力原文:When does the new brand launch? (A) It's a new type of toothpaste. (B) The last week of August, (C) At a ceremony at corporate headquarters. (6)
【简答题】—Look at this mobile phone. It’s a new type. —It looks nice. Can I it and see whether it works? A. try; out C. work; out C. carry; out D. turn; out