WeiWei, good job! 仔细挑砖了，见内。

Lesson 29: Boredom 
421. This book bores me.从节奏上来说这个s读的有些重和长了，可以放轻放短。
422. Do you find this class boring?
423. This movie isn’t very interesting.v似乎有点OFF，我仔细听了几遍不知道具体问题在哪里，似乎有点像M。ing有点读成像中国发音的“听”字，还是要把嘴型喉咙都做到，喉咙开始打开，后鼻音发完之后，喉咙要关闭上。唉，这个我不会表达，不知道怎么说清楚。
424. I’m not interested in this conversation.
425. Holidays with my relatives tend to be boring.i是SCHWA，这里的d也是从节奏来说有点长和重了。
426. He looks pretty bored right now.
427. Am I boring you?
428. No one expected the play to be this boring.e要读成短i，只有在EXPECTATION这个名词的时候才读e。
429. Why do you think this is dull?
430. This cannot get anymore dull.
431. This kind of weather is very depressing.
432. I was bored out of my mind.
433. I just watched a dull movie and called it a night early.a元音口型不够大。
434. I’m usually pretty bored.这个su组合的辅音有些OFF。
435. In class, I have nothing to do.