九年级期末题型突破 07 单项选择（二）单选题（二）1．―Many people talk about "Didi". I really wonder .―To order a taxi through it on your mobile phone.A．when I can use itB．what it is used forC．where people use itD．who uses it most 2．—Why do you look unhappy, Sally?—Because Jack sho...
