CRI听力:2011 Fiscal Revenue

2. reflect vt.表达; 反映
例句：Does this letter reflect how you really think?
这封信反映你的真实想法吗?

3. welfare n. 福利
例句：Patrick works for social welfare.
帕特里克为社会福利工作。

4. surge vi. 猛冲;激增
例句：Prices kept surging.
价格不断猛涨。

5. boost vt. 增加, 提高
例句：These changes will help to boost share prices.
这些变化将有助于提高股票价格。

6. slump n. 萧条期
例句：There was a serious slump in the 1930s.
二十世纪三十年代发生严重的经济衰退。

7. volume n. (生产,交易等的)量;额
例句：The volume of business with Japan has increased.
与日本的贸易额增加了。

8. commodity n. 商品, 货物
例句：The prices of the commodities are quite stable this year.
今年各种物价相当稳定。

9. remain v. 保持；继续；仍然处于；依然
例句：I haven't seen them for ten years. They remain as they were.
我十年没见他们了，他们还是从前那样。

10. expenditure n. 支出额;经费
例句：My expenditures this week amount to $100.
这星期我花了一百元钱。