【简答题】Luis: Ana Pedroso works for Silica, ________________ ? Chris: Yes, she works in the design department.2. Luis: Your company has customers in Brazil, ________________ ?Chris: Yes, Silica has a lot of c...
【简答题】A passenger(乘客) told an air hostess that he needed a cup of water to take his medicine when the plane just took off. She said to him that she would bring him the water in ten minutes. The air hostess ...