宝春

各位同学们，为了督促帮助大家持续提升英语能力，培君老师们特意给大家准备了托福每日一包。每天覆盖听说读写内容，坚持完成两周以上，就能见到自己的英语能力不断上涨哟。

1.托福中级听写包答案：

Now, there are other ways we can describe mixtures, and one of these is by properties, uh, variable properties.

我们还有其他方式描述这些混合物，其中之一就是通过性能，变性质。
A real simple example of this is the taste and color of a cup of coffee.
一个很简单的例子就是一杯咖啡的味道和颜色。
The more coffee that’s dissolved in the water, the stronger the taste of the coffee, and the darker the color, the darker the solution.
溶解在水中的咖啡越多，咖啡的味道就越强烈，颜色也就越深，
So, color and taste, these are two variable properties.
所以，颜色和味道，这是两种变性。
And these variable properties, they vary of course, because of the relative amounts of the components, and the melting or freezing points of liquids too.
而这些变性质，它们当然是不同的，因为这些成分的相关数量不同，还有液体的融点和冻点也不一样。
A solution of salt water, for example, will have a different freezing point depending on how much salt is dissolved in the water.
比如一个盐水的溶解物会有不同的冻点，这取决于水中溶解了多少盐。

2.阅读包答案：

格瑞·罗徳里格兹在给“国家移民论坛”写的报告中提到，如今的移民既没有达到一个空前的水平，也没有表现出对这种同化的抵制。

3.写作包答案：

中译英1：

Standing firm is to challenge difficult courageously and to leave the smile after sccess to oneself.

中译英2：

Alibaba is a world famous brand of e-commerce. Founded by Jack Ma in 1999, the Alibaba Corporation aimed at providing a platform to open up online trade market among enterprises. The company now has 12 subsidiaries. Alibaba hopes to solve small enterprises' problems of purchase, sale, management and finance through online transaction. It was selected as one of the world's best ecommerce websites for five times successively by the American authoritative financial magazine Forbes. Alibaba becomes a miracle of the Internet era, due to its exact positioning, stable structure, excellent service, perfect team and firm belief.