重点讲解：
1. finish off 杀死(已受严重伤害的人)；毁灭(已遭严重损坏的物)；
The hunter moved in to finish the animal off.
猎人逼到近前结果了那只动物wR!CT3w%p%XfCVA6p]^。
2. give sb./sth. credit for 相信…具有(某种优良品质)；称赞；认可；
Bratbakk had more ability than the media gave him credit for.
布拉特巴克比媒体称赞的要有才华ouo48~xO9cAF#h;。
3. be skilled at 有技能的；熟练的；
She is highly skilled at dealing with difficult customers.
应付难缠的顾客她很有一手juoJf2YSWfY37JL。
4. be capable of 有…能力的；能够…的；
The larger firm was capable of providing a better range of services.
较大的公司能够提供一系列更好的服务+)y2P^PY,7j@nh。