【简答题】As regards social conventions, we must say a word about the well-known English class system. “This is an embarrassing subject for English people, and one they tend to be ashamed of, though during the ...
【简答题】阅读短文还原句子,其中有一多余选项 It’s the best medicine. Many old people like watching TV. You must stay safe when you are playing sports. You must avoid(避免) smoking and drinking. So don’t go to school witho...