归纳拓展

　　swallow one's feelings 压抑情绪

　　swallow one's words收回所说的话

　　swallow one's pride/disappointment/anger，etc.丢下自尊/不流露出失望/抑制住怒火

　　佳句背诵

　　(1)He finally swallowed his pride and asked for help.

　　他最后抛开面子求助。

　　(2)Large areas of countryside have been swallowed up by towns.

　　大片大片的乡村地区被城镇吞噬。

　　3

　　The robots produce goods such as drugs，clothes，furniture，hovering carriages，etc.机器人生产像药品、衣服、家具和汽垫车等东西。(回归课本)

　　用法点拨

　　They are busy landing the goods.

　　他们正忙着卸货物。

　　In terms of quality，the goods aren't good.

　　就质量而言，这批货物并不好。

　　归纳拓展

　　goods只有复数形式，作主语时，谓语动词要用复数。

　　goods不与数词连用，但可以与these，those，all，a lot of等词连用。

　　佳句背诵

　　(1)These goods were transported by train.

　　这些货物是用火车运来的。

　　(2)He was found in possession of ￡8,000 worth of stolen goods.

　　他被发现拥有价值8 000英镑的赃物。

　　4

　　Nothing is wasted，and everything，even plastic bags，is recycled.什么都不浪费，所有的东西，哪怕是塑料袋也回收利用了。(回归课本)

　　用法点拨

　　Japan recycles 40% of its waste.

　　日本40%的废品都得到了回收利用。

　　Old sheets can always be recycled for children's clothes.

　　旧床单常常可以再用来做孩子的衣服。

　　归纳拓展

recycling n．回收利用；回收的物品