Unit 5 单元要点自查练-2022-2023学年高中英语人教版（2019）选择性必修第二册

Unit 5单元要点自查练 Ⅰ重点单词 1．If there is a___________(耽搁) of 12 hours or more, you will receive a full refund of the price of your trip. 2．She allowed victory to _________(溜走) from her grasp. 3．The new _________(技能) used to produce power has little effect on the environment. 4．She was _________(包裹) by thick clothes with only her big eyes exposed. 5．Fish and seabirds usually mistake plastic for food and _________(窒息) to death. 6．Anna was born in 1923 in a _________(郊区) of Philadelphia. 7．Guests _________(惊慌) and screamed when the bomb exploded. 8．The Red Cross is appealing to the people for donations of food and clothing for the _________(受害者) suffering from the severe earthquake. 9．But for your timely rescue, the boy would have been _________(淹死)． 10．Women were _________(尖叫) because some of the houses near the bridge were on fire. II、拓展词汇 1. _________ adj.较小的；次要的；轻微的→_________n．少数；少数派；少数人；少数民族→(反义词)_________ adj.主要的；重要的；大的；严重的→_________n．大部分；大多数 2．_________adj.电的；用电的；电动的→_________ n．电→_________adj.电的；与电有关的→_________ adj.电子的 3．_________vi.(swelled，swollen)膨胀；肿胀→_________adj.(身体部位)肿起的；肿胀的 4．_________n．神经→_________ adj.紧张的 5．_________ adj.松的；未系紧的；宽松的→_________ v．(使) 放松，变松；解开→_________ adv.宽松地；松散地；不精确地 6．_________ adj.紧急的；急迫的；急切的→_________ v．敦促；催促；力劝 n．强烈的欲望→_________n．紧迫；急迫 7．_________vi.& vt.(使)宽慰；减轻；缓解 n．容易；舒适；自在→_________ adj.容易的；简单的→_________ adv.容易地 8．_________ n．电话接线员；操作员→_________vt.操作；运转；动手术→_________n．操作；手术 9．_________ vi.流血；失血→______ n．流血；失血→_________ n．血；血液 10．_______ vi.& vt.打断；打扰 vt.使暂停；使中断→_________n．打扰；打断 11．_________ adj.绝望的；孤注一掷的；非常需要的→_________adv.极其，非常；绝望地；非常需要地→_________n．绝望；拼命 12．_________ adj.切实可行的；实际的；实践的→_________ adv.实际上；几乎→_________ n．练习；实践 v．练习 13．_________ adj.牢固的；紧身的；绷紧的；严密的 adv.紧紧地；牢固地→_________ adv.紧紧地；牢固地；紧密地→_________ v．(使) 变紧，更加牢固；使更加严格；加强 14．________ adj.有雾的→fog n．雾 III.词汇训练 1．Suddenly Tom choked on some steak，so he ________ (desperate) needed to force out the obstruction. 2．We cannot guarantee the punctual arrival of trains in f_______