Marked/ substantial / significant, 副词加 -ly
表示缓慢,逐渐的形容词
Gradual/ steady/ gentle / slow, 副词加 -ly
表示小幅度的形容词
Modest/ moderate/ slight, 副词加 -ly
表示波动的动词
Fluctuate, 不及物动词,名词fluctuation
表示稳定在一个水平上的动词
Level off at/ level out at/ hover at/ stabilize at/ reached a plateau at
表示达到最高的动词
Peak at/ reach the highest point at , peak 也可以做名词
表示达到最低的动词
Reach the bottom at/ the lowest point at/ bottom out at, bottom 也可以做名词
表示经历了某种变化的及物动词
Experience/ witness/ see
表示达到了多少数量的及物动词或词组
Reach/arrive at/ amount to / hit/ register/ stand at
表示占…(后面跟百分数或数字)的及物动词或词组
Account for/ represent / constitute / make up
表示数据由某几个部分组成的既无动词或者词组
A is composed of/comprise/ is made up of/ consists of B,C and D. 注意和include 区别 表示对未来数字的预测的及物动词
Project/ predict / forecast
表示"分别"的副词
Respectively—in the 2004 Olympics, China and Russia won X and Y gold medals
respectively.
表示"大约"的副词或者词组
About, around, approximately, roughly, just over, just under
图表作文（三）
作文1
DIRECTIONS: A. Study the following graphs carefully and write an essay in at least 150 words.
B. Your essay must be written clearly on the ANSWER SHEET II. C. Your essay should cover these three points:
1. effect of the country’s growing human population on its wildlife
2. possible reason for the effect
3. your suggestion for wildlife protection
