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- The lecture was deadly boring. 那讲座真是乏味极了。
- The lecture was deadly dull, and I slipped away. 那个讲座索然无味，我悄悄溜走了。
- The lecture was instructive and interesting. 那次讲演既有益又有趣。
- I always thought ancient history was deadly Boring. 我一直认为古代史极其乏味。
- The lecture was absolutely deadly. 这演讲简直无聊透了。
- The lecture was so dull that soon the audience begin to drop away. 演讲单调乏味，不久，听众就开始陆续离席了。
- Due to circumstances beyond our control the lecture was cancelled. 由于无法控制的情况，讲座取消了。
- The lecture was as dull as ditchwater. 这个学术报告枯燥无味。
- The lecture was so boring that the audience began to doze off. 讲座太乏味,听众开始打盹了。
- The lecture was so long and boring that most students dozed off. 演讲又长又枯燥无味以致于许多学生都打瞌睡了。
- The lecture was / went way above my head. 这演讲太深奥; 我理解不了.
- The lecture was so boring that the students couldn't help yawning. 讲座如此枯燥无聊以至于学生们禁不住直打哈欠。
- The lecture was boring that we couldn‘t help yawning. 那场讲座真闷，我们都忍不住要打哈欠.
- The lecture is deadly boring. 这个讲座乏味极了。
- The lecture was a bit over their heads. 这演讲过于深奥了一点, 他们不能理解。
- If I remember correctly, the lecture was cancelled. 如果我没记错的话，那次演讲取消了。
- The lecture was not very erudite. 这次演讲的内容不很精深广博。
- The lecture was well attended, I believe. 我相信有很多人都听了这个讲座。
- Joe felt the lecture wasn't very interesting. 乔感觉演讲一点也不精彩。
- The lecture was illustrated with slides. 讲座通过幻灯片加以说明。
