重点讲解：
1. wean sb. off sth. 使放弃，使戒掉，使不再依赖(尤指恶习)；
He was mellowed by a wife who weaned him off violence and drink.
他妻子帮他戒除了动粗和嗜酒的恶习，使他变得成熟了7GLMvx8P19t,k。
2. scale back 缩小；缩减；减弱；
Despite current price advantage, UK manufacturers are still having to scale back production.
尽管目前在价格上占据优势，英国生产商还是不得不减少产量DfJPRP1]&z,]P1。
3. on the cards 很可能发生的；
Last summer she began telling friends that a New Year marriage was on the cards.
去年夏天,她就和朋友们说她有可能在元旦期间结婚_qPz_i%qpzrx#pSi。
4. under way 进行中的；已开始的；
A major air-sea rescue is under way.
一场大规模的海空营救行动正在进行(@yFyyxk(vbDwUwWq^。