169. In _____________, the northerners have a particular liking for dumplings while the southerners are fond of rice. 一般说来,北方人特别喜欢饺子,南方人喜欢吃米饭。 A. common B. total C. general D. particular
参考答案:
51. It’s time we __the lecture because everybody h
51. It’s time we __the lecture because everybody has arrived. 到了我们开始讲座的时候了,每个人都已