1. come to the point 說到要點,扼要地說2. come/go into operation 使投入生產(chǎn),使運轉(zhuǎn)3. catch fire 著火4. come/go into... [查看全文]
26. be confronted with (=be brought face to face with) 面對,面臨27. be conscious of (=be aware of ) 覺察,知道2... [查看全文]
1. be friends with對…...友好,與…...交上朋友2. be absent from... 缺席,不在3. by oneself 依靠自己4. be accustomed t... [查看全文]
26. attend to (=give one’s attention,care and thought) 注意,照顧,attend on (upon) (=wait upon,serve,look a... [查看全文]
1. abide by (=be faithful to,obey) 忠于,遵守2. absence or mind (=being absent-minded) 心不在焉3. account for (=gi... [查看全文]
Spacing in AnimalsFlight DistanceAny observant person has noticed that a wild animal will allow a man or other p... [查看全文]
Some things we know about languageMany things about language are a mystery, and many will always remain so.But s... [查看全文]
Washoe Learned American Sign LanguageAn animal that influenced scientific thought has died. A chimpanzee named Wash... [查看全文]
Transport and TradeTransport is one of the aids to trade. By moving goods from places where they are plentiful ... [查看全文]
What Is a Dream?For centuries,people have wondered about the strange things that they dream about. Some psycholog... [查看全文]