人教版高中英語必修三《Diverse Cultures》Discovering Useful Structures PPT課件，共10頁。
核心詞匯
fold vt. 基本意思是“折疊”,可指對折,也可指交疊,引申可表示“包圍,包起,籠罩”。
教材原句
I really like that paper folding book...我真的很喜歡那本折紙書……
常用短語：fold up (v.+adv.)
1.(因痛苦)不能支撐 cause to bend as with pain
▲fold up
The pain in her stomach was so sharp that she folded up.
她的胃疼得非常厲害,已經(jīng)支持不住了。
2.倒塌; 垮掉 fail or break down
▲fold up
In economic crisis, smaller enterprises are usually among the first to fold up.
經(jīng)濟(jì)危機(jī)一到,小企業(yè)往往最先倒閉。
She had known too many businesses folded up through bad management.
她見到過的因經(jīng)營不善而倒閉的公司太多了。
3.(把…)折疊起來 bend so as to take a smaller space
▲fold up
He sat down on the chair, but it suddenly folded up under him.
他往椅子上一坐,但是那張椅子突然倒在他的屁股底下。
The moment the clown appeared on stage, the audience folded up.
小丑一出現(xiàn)在舞臺上,觀眾們個個笑得前仰后合。
recommend vt. 建議；推薦；介紹
教材原句
And I strongly recommend the ethnic minority villages.
我強(qiáng)烈推薦少數(shù)民族村落。
要點必記
recommend sb. for/as sth.推薦某人擔(dān)任/ 當(dāng)……
recommend sth. to sb. 向某人推薦某物
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