| 在职攻硕英语易错题（2019/6/10） |
| 第1题：They are said ______ each other long time before they met in Harvard University where they worked together on a research project. A、to know B、to have known C、knowing D、having known |
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| 第2题：Mary: Tom, would you like to go to a party this Saturday Tom: ______. What kind of party Mary: It's a birthday party. A．Sounds good B．Looks nice C．Seems all right D．Feels excellent |
| 【单选题】： |
| 第3题： A．introduce B．show C．direct D．explain |
| 【单选题】： |
| 第4题： A．happily B．occasionally C．reluctantly D．accurately |
| 【单选题】： |
| 第5题：试述机体三个能源系统的供能特点。 |
| 【分析题】： |