【简答题】Questions 26 to 35 are based on the following passage. The method for beer has changed over time. Hops (啤酒花),for example, which give many a modem beer its bitter flavor, are a (26)_______ recen...
【简答题】Lawrence is in the office for and receiving business phone calls when Susan calls to remind him of . Lawrence calls back, and Susan assumes a business tone intentionally. Lawrence knows that sh...