【简答题】Questions 16-20 Choose the correct translation form A-E in the box. 16. T here was a campaign of “One child is good, two are okay, and three are too many. ________ 17. People have been able to save mo...
【简答题】下图中图A和图B分别为蓝藻和细菌的结构图,请回答: (1)从细胞结构的特点与复杂程度来看,A、B均属于_____1____细胞;从代谢类型来看,A细胞内因含有__2____和___3____属于自养生物,B中绝大多数种类是营 ___4____或___5____的异养型生物。(2)A、B两类生物共有的结构是___6___,这也说明了细胞的__7____性。
【简答题】句型转换。 1. He has never surfed, _____ _____?(改成反意疑问句) 2. They have been here since 2000 . (对划线部分提问) _____ _____have they been here? 3. This factory opened t wenty years ago.(同义句转换) This factory _____ _...
【简答题】T here have been two struggling parties in this empire, under the names of TRAMECKSAN and SLAMECKSAN, from _____________________ of their shoes, by which they distinguish themselves
【简答题】A l low Me to Introduce Myse l f Good afternoon, respected professors. Thank you for giving me this oppor t unity. I am greatly honored to be here. Now please allow me to introduce myself briefly. My...
【简答题】语法练习A1: Read this conversation between two people in a sports club. C hoose the correct verb forms. Anna: Excuse me. (1) We ’ ve waited / We ’ ve been waiting to play tennis since 10:30. I t must be ...
【判断题】1949年新中国成立标志着我国已经进入社会主义社会