TASK1

动态题型分析

语料库P5

1. 趋势词汇

  1. 上升
    increase, rise, grow, jump, go up, climb, rocket
    increase, rise, growth, jump, climb, surge
  2. 下降
    decrease, decline, fall, drop, go down, plummet（暴跌，速降）, plunge（突然下降）
    decrease, decline, fall, drop
  3. 持平
    stay constant, remain stable
  4. 形容词
    sharp, rapid, quick, considerable, significant
    slight, slow
    steady, gradual, moderate

2. 趋势+最值

  1. 变化主体+趋势动词+副词+时间区间
    The number of aged people over 65 increased from 100 in 1940 to 200 in 2000, reaching its highest point/peak/top/lowest point/bottom

  2. There be+形容词+表示趋势的名词+in +变化主体+时间区间
    There was an increase in the number of aged people over 65 from 100 in 1940 to 200 in 2000.

  3. 时间作主语/横坐标作主语
    The period from 1940 to 2000 saw an increase in the number of aged people over 65 by 100. （by+差值）

3. 比较

  1. 两者：The number of A was/is/will be larger/higher/lower/smaller than that of B.
  2. 三者：The number of A was/is/will be the largest/highest/lowest/smallest in/among +范围（the +基数）

4. 交点

The number of A overtook that of B in 1990 (and that of C in 2000).

5. 连接词

  1. 段间：according to the first/second chart
  2. 句间-异线：
    • 并列：similarly, likewise, meanwhile, additionally
    • 转折：however, but, while, on the contrary, by contrast, on the other hand
  3. 句间-同线：
    and then, after that, from this point of onwards, in the next 20 years, in the rest years

文章结构

分段4-5段：开头+主体2-3段（线数小于等于3，每段一条；线数大于3，按首尾趋势分）+结尾

  • 描述对象：
    =名词（人/物）+定语
  • 描述内容：
    1. 时间区间+趋势变化
    2. 最值
    3. 比较
    4. 交点
  • 开头段:
    The graph/chart/table indicate/illustrate the number/figure/percentage/proportion/rate of A+时间/地点.

静态题型分析

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  • plummet—暴跌，速降
    Share prices plummeted to an all-time low.股票价格暴跌到历史最低点。
  • plunge—突然下降
    Mexico’s economy suffered more than any other in Latin America last year, shrinking an estimated 7 percent due to a plunge in US demand for Mexican exports such as cars.
    去年墨西哥的经济比拉丁美洲的任何国家都遭受了更大的损失，估计经济萎缩7%，这是因为美国对墨西哥的出口商品，例如汽车的需求骤降。
  • respectively—各自地