Unit 4 重点短语讲解课件 2020-2021学年高中英语人教版（2019）高一必修第三册

重点短语讲解 Unit 4 Space Exploration 意为“在宇宙飞船上；在船上；在飞机上”。 on board The plane burst into flames, killing two airmen on board. 飞机突然起火, 机上两名飞行员丧生。 We went on board and saw them sit shoulder to shoulder. 我们上了船，看见他们肩挨着肩挤在一起。 on board还可以用作介词，其后可直接跟表示车、船、飞机的名词。 2. There were ten people on board the plane. 3. He went on board the train just now. 1. Mr. Smith is on board one of those ships. Attention: 意为“期待，抱着……的希望”，后接名词、代词或动名词。 in the hope of I called in the hope of finding her at home. 我希望她能在家才给她打的电话. She studies hard in the hope of being admitted to a key university. 她努力学习，希望能被一所重点大学录取。 1. in hopes of也表示“期待，抱着……的希望”，相当于in the hope of。 2. He came to New York alone in hopes of finding a job. 1. He got up very early in hopes of catching the first bus.  Attention: 2. in the hope that+从句也表示“期待，抱着……的希望”。 1. I went there in the hope that I might see her. 2. He went to the market in the hope that he could buy some fresh fish.  Attention: 意为“导致、造成”，其主语表示原因，介词in的宾语则表示结果。 result in The accident res