【判断题】在区域经济系统中,基础产业往往具有先行特征,即基础产业的发展要超前于经济发展阶段。
【简答题】单词拼写: 1. Gina wants to j _________ the music club. 2. Can you s __________ English? 3. I can play the guitar but can’t play the p ___________. 4. My e-mail a ___________ is cindyyjones @ 163. com. 5. ...
【简答题】如图所示,一理想气体系统由状态a沿acb到达状态b,系统吸收热量350J,系统做功为130J。经过过程adb,系统对外做功40J,则系统吸收的热量Q=______J.【图片】
【简答题】阅读理解题。 The School day in China and in the UK In China, students have seven lessons in the day—four in the morning and three in the afternoon. They start school at 7:30, and the students of grade seven...
【简答题】第二节 语法运用(共 20 小题,每小题 1 分,满分 20 分) 从 A 、 B 、 C 三个选项中,选出最佳选项。 ( ) 26. He often ________ football on the playground. A. playing B. play C. plays ( ) 27. _______ Mike ______ English last Sunday? ...
【多选题】多选(3分) 基础产业的特征有()。
A.
基础产业是由公共机构或受官方控制的私人机构向全国提供
【简答题】In China, students have seven lessons in the day—four in the morning and three in the afternoon. They start school at 7:30, and the students of grade seven usually have math, Chinese and English. Morn...
【简答题】听下面一段材料,回答第1-3题。 1. Why is the man surfing the Internet? A. To play s. B. To learn English. C. To get information. 2. What does the man prefer? A. Engineering. B. Economics. C. Medicine. 3. When d...