What I wanted to show you was a clip that actually my daughter brought to my attention just this past weekend.
我想给你们看个链接,事实上,是我女儿让我注意到的,就是上个礼拜
And maybe he's taking a little too long, telling you what he'd done over the weekend.
但也许他的故事有点长,他试图告诉你整个周末所做的事情。
So, in terms of practicing this weekend, I mentioned that instead of getting a problem-set today, what I am going to be posting is optional extra problems.
而对于这周的练习,我曾经说过今天将不会布置作业,但是会布置一些额外的习题。
- I mean that-- what began as, ah we'll do this this weekend turned out to be like a 100-hour project to revamp this whole thing.
我是说,这周末我们要做的是,改进整个工程,但这可能需要花100个小时。
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