News Plus慢速英语:埃博拉疫苗首轮临床试验完成 学校花园有利于儿童健康

重点讲解：
1. carry out 实施；执行；实行；
例句：It's just talk. He'd never carry out his threats.
这只不过是说说而已。他绝不会把他的恫吓付诸行动。
2. be able to do sth. 能做到…的；
例句：He was able to cast off such an uninteresting task.
他终于摆脱了这么一项乏味的工作。
3. have an effect on sth. 影响；效果；结果了；
例句：The bad news had a sobering effect on all of us.
对我们大家来说，这个坏消息是发人深省的。
4. be willing to do sth. 乐意的；愿意的；
例句：He is quite willing to pay the price I ask.
他很愿意照我的要价付钱。
5. be involved with 参与的；与…有密切关联的；
例句：Charies Van Doren is no longer involved with TV.
多林水远不再参与电视节目了。
6. be likely to do sth. 可能（做…）的；有（…）倾向的；
例句：John is likely to be in London this autumn.
今年秋天约翰可能在伦敦。
7. as well as 除…之外；也；还；
例句：He is a good leader in deed as well as in name.
他是一位名副其实的好领袖。