She saw me on TV... running. I'm supposed to go onthe number 9 bus to Richmond Street and get off and go one block left to 1947 Henry Street...

VOA: standard.other

You can say if this is true, then go and do the following pieces of code or puzzle pieces that are inside this part of the block, else go ahead and do these that are down here.

你可以说如果条件成立，执行下面的代码段,或板块中的拼图，否则跳过去执行这下面的语句。

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If you go back down Powell, like a block or two,

你到鲍威尔街，离这里一、两个街区的路程，

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Having reached the end of the block, go back up and check the test.

执行到了这块代码的最后，程序会回去再做一次测试。

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