学习词汇1.尖端科学advanced science
2.科学发明scientific invention
3.对…产生一种深远的影响exert a far-reaching impact on…
4.double-edged sword 双刃剑
5.翻天覆地的改变earth-shaking changes
6.为未来的发展铺平道路pave the way for the future development
重点词汇1. exert a far-reaching impact on…对…产生一种深远的影响
2. earth-shaking changes翻天覆地的改变
例句We can see clearly that watching television will exert a far-reaching impact on children.
我们可以清楚地看出看电视将会对孩子产生深远的影响。
However, in the past 50 years, earth-shaking changes have taken place on this ancient Chinese land. It has taken on a completely new look.
然而，在这50年中，中国这个古老的国度发生了翻天覆地的变化，面貌焕然一新。
8.能源危机energy crisis
9.能源消耗depletion of resources
10.里程碑milestone
11.尖端设备sophisticated equipment
12.科技创新technical innovation
13.权宜之计expediency
14.与…背道而驰的antithetical
15.过渡商业化的over-commercialized
16.热烈的讨论a heated discussion
17.废气exhaust gas
18.灾难性的disastrous
19.使…相形见绌overshadow
20.与…相比compared to/with…
重点词汇1. 里程碑milestone
2. 权宜之计expediency
3. 使…相形见绌overshadow
例句The conference will go down in history as a milestone.
这次会议将作为里程碑载入史册。
He acted out of expediency, not principle.
他的行为是出于权宜之计而非原则。
But as his behavior became more eccentric, his life style began to overshadow his music.
但是随着他的行为越发古怪，他的生活方式使他的音乐相形见绌。
21.引领usher in
22.既快捷又舒适speedy and comfortable
23.负面影响opposite forces
24.致命故障a fatal breakdown
25.潜在危险potential hazards
Despite that there are some potential hazards of online shopping; its benefits for us still outweigh its downside.
尽管网络购物会有一些潜在的危险，但是它的益处还是胜过它的短处。
