Unit 7 Lesson 2 & 3 词汇课件-2022-2023学年高一英语北师大版（2019）必修第三册

Unit7 Lesson2-3Vocabulary 高一精耕团队 范冬烨 Vocabulary CONTENTS 1 otherwise 2 refer to 3 struggle respond 4 5 6 hesitate 7 signal 8 compose 9 take charge of be regarded as give up 10 give up 放弃 2 4 3 1 give in (to) 屈服（于） give off 发出（光热味） give out 耗尽；用完 give away泄露；赠送 They felt like they were _______________ company secrets. giving away 2 1 3 otherwise adv. 否则；除此之外 I can’t meet you on Sunday, I’ll be otherwise busy. Work hard, you will fall behind. otherwise or/or else He was too ill to join us, otherwise he would have played in the football match. We were delayed at the airport, otherwise we_______(will) have been here by lunch time. would 虚拟 2 1 refer to 提及；参考 refer to…as 把……称为 He is referred to as a living Lei Feng. for reference 便于查阅/参考 查阅：refer to +书籍/词典 look up +内容 I knew the lady was _______________ Bill when she spoke of a bright young man. referring to She referred to the last page of the book for answers. 查阅 2 1 respond v. 回应；回复 respond to 回应 Please respond to the question at once. in response to 响应 How should we ____________ complaints from friends. respond to He contributed one hundred dollars________________to my request. in response 2 1 3 struggle n.奋斗 vi. 拼搏 struggle with / against 与……作斗争 struggle for 努力争取 struggle to do 努力做某事 Everyone wants to struggle_____ freedom and _________difficulty. against for compose vt. 作曲 vi. 组成 组成 be made up of be composed of consist of The United Nations ________________ many nations. is made up of is composed of consists of 无被动 2 1 3 hesitate vi. 犹豫 hesiate to do sth. 迟疑做某事 hesitate about / over doing sth. 做事犹豫不决 without hesitation 毫不犹豫地 He did not hesitate for a minute _________(save)the drowning child. to save 2 1 signal vt. 示意；预示 n. 信号 signal sb. to do sth. 示意某人做某事 The diner signalled the waiters to bring the menu. signal (sb.) that 示意…… She signalled us that everything was all right. The police signalled the public __________away from the traffic spot. to keep 2 1 3 4 take charge of 主管