解释昨天的几个点：

第一：This idea is not the original to Trump. 

这个观点不是特朗普的原创；（这个翻译没有任何问题；）

其含义是：这个观点不是特朗普首先提出来的，但是特朗普持有这个观点；

2. since 的用法：

3.以后问问题之前记得听语音；语音可能会有你要的答案。 

今天的句子：

“Data on who holds the anonymous currencies are hard to find,” Hannah Kuchler explains in the Financial Times, “but Uphold, a virtual currency wallet service that does background checks on its users, says 75 percent are men, while Coin Dance, which tracks statistics on the bitcoin community, found 97 percent of engagement was from men.

思考题：

How can Uphold get the data of the result？

词汇突破： 

1.anonymous currencies：不记名的货币

2.virtual currency：虚拟货币

3.while: 这里的while就是与此同时的意思（因为前后意思一致）

4.bitcoin community ：比特币社区

5.engagement 参与

切分：

1.Hannah Kuchler explains in the Financial Times,

2. Data on who holds the anonymous currencies are hard to find

1）Data are hard to find

2）on who holds the anonymous currencies （Data 的定语）

3. “but Uphold, a virtual currency wallet service that does background checks on its users, says 75 percent are men,

1）Uphold says 75 percent are men

2）a virtual currency wallet service that does background checks on its users

= Uphold is a virtual currency wallet service 

   Uphold does background checks on its users

4. while Coin Dance, which tracks statistics on the bitcoin community, found 97 percent of engagement was from men.

1) Coin Dance found 97 percent of engagement was from men

2) which tracks statistics on the bitcoin community

= Coin Dance tracks statistics on the bitcoin community

参考译文：Hannah Kuchler在金融时报上这样解释道：“关于谁持有匿名货币的数据很难获得，但是，Uphold这家虚拟货币钱包服务公司，对其用户的背景进行调查，得出结论75%的持有者是男性。同时，Coin Dance这家公司在比特币社区进行数据跟踪，发现97%的活动参与是来自男性的。

背景：（也就是说在虚拟货币这件事情上，男性的参与度要活跃的多，那么文章就会接着分析，为什么会出现这样的性别差异。）

思考题答案：

How can Uphold get the data of the result？

需要知道的请听语音；

明天的句子：

Plus, teachers in a number of states have far fewer union protections than they had in previous years. Indeed, the share of teachers in a union has fallen to less than half, driven in part by older, unionized teachers retiring, the rise of certain districts’ reliance on charters and other private education options, and legal changes that have curtailed the ability of unions to bargain on behalf of workers.

思考题：

what are reasons of teachers’ share fall in a union?