i. 重点单词
1.diamond n.钻石
2. diploma n. 毕业文凭
3. disagreement n.不同点,分歧
4. display v/n展示,陈列
5. diverse adj.多种多样的
6. diversity n. 多样性
7. drought n.旱灾,干旱
8. educator n.教育家 educational adj.教育的
9.effective adj.有效的
10.electrify v.使….起电,使…带电
11.electronic adj. 电子的
12.embarrassed adj.尴尬的
13.emotion n.情感,情绪
14.environmental adj.环境的
15. equipment n.设备
16.erupt v.爆发 n. eruption
17. evaluate v.评估,估计
18. eventual adj.最后的,最终的
19. evident adj.明显的,显然的
20.district n.区,区域
ii. 重点短语
1.与..意见不一be in disagreement with
2.令人失望的to sb’s disappointment
3. 由于due to
4.对…产生影响have an effect on / upon
5.采取有效措施take effective measures
6. 最后的胜利/失败eventual success/failure
iii. 佳句赏析
1. 良好的教育有助你成功.
a good education will help you succeed.
2. 早期人类对环境没有多少影响.
early people had very little effect on the environment.
3.无法预测全球变暖的最终结果.
it is impossible to predict what the eventual outcome of global warming will be .
iv.词汇练习(单词拼写)
1.bill and i have been having a few (分歧) lately.
2.she was deeply (失望) at/ about losing the game.
3.this machine has an (电的) fault.
v. 短语练习(单项选择)
1.tim is in good shape physically he doesn’t get much exercise.
a. if b. even though c. unless d. as long as
2.our book is not to be published until december..
a. due to b. planned to c. owing to d. thought to
3.mary has a great of interest, such as travel, hiking and playing chess.
a. kind b. difference c. sort d. diversity
4. he felt as soon as he realized that he had asked a foolish question.
a. bored b. embarrassed c. displeased d. disappointed
5.the research project has only been under way for three months, so it’s too early to its success. a. conclude b. evaluate c. indicate d. reveal
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