Unit 1 Words and Expressions 重点单词详解课件-2023-2024学年高中英语同步备课堂（人教版2019）（选择性必修第二册）

Unit 1 Words and Expressions 1. frustrated [frʌ'streɪtɪd]:adj. 懊恼的; 沮丧的; 失意的 __________ vt. 挫败，阻挠，使感到灰心 __________ adj. 令人沮丧的 __________n.懊恼沮丧 ，令人懊恼的事物 ____________懊恼地，沮丧地 同义词 discouraged/depressed/disappointed 用frustrate及其正确形式填空 What _________ me most was the_________ results of our team’s narrow defeat in the final, after which the players looked very _________ and the fans left the stadium in ___________ . frustrated frustrating frustrated frustration be frustrated with/at… frustrate frustrating frustration in frustration ①He was disabled from birth, but he never felt _______ (frustrate), nor did he give in to any difficulty. ②They felt frustrated _____ the lack of progress. ③A poor memory frustrated her efforts ________ (become) an actress. frustrated at/with to become 2. contradictory [ˌkɒntrə'dɪktəri] adj. 相互矛盾的; 对立的; 不一致的 contradict v 相抵触，相矛盾 contradiction n 矛盾 be contradictory to… 与……矛盾、相反 contra-： contrary adj. 相反的； contrast n. v. 差别，对比，使对比 In general, doctors in those days had two contradictory theories to explain how cholera spread. What he said was contradictory to the truth. self-contradictory adj.自相矛盾的 1.We are faced with two apparently___________ (contradict) statements. 2.He kept _________ (contradict) himself when we were arguing—I think he was a bit confused. contradictory contradicting His remark was contradictory to the truth. 3. infection[ɪn'fekʃn]:n. 感染;传染 _________vt. 使感染;传染 _________adj.被感染的 _________adj.有传染性的；有感染力的 infect infected infectious infect sb. with sth. sb. be infected with sth. Anyone with a bad cold may infect the people around him. 任何患重感冒的人都有可能传染给他周围的人。 The severe injuries will soon be infected. 重伤的人很快就会被感染。 Some people can be infected with the disease and have mild symptoms. 有些人可能感染了这种疾病，症状轻微。 3. infection[ɪn'fekʃn]:n. 感染;传染 _________vt. 使感染;传染 _________adj.被感染的 _________adj.有传染性的；有感染力的 infect infected infectious infect sb. with sth. sb. be infected with sth. 1.It was her cheerful spirits and laughter that