Unit 1 Science and scientists-单元重点词汇讲练-高二英语重难点词句语法基础+提升练（新人教版选择性必修二）

选择性必修二 Unit 1 Science and scientists 单元重点词汇讲练 1. P2 As a young doctor, John Snow became frustrated because no one knew how to prevent or treat cholera. · frustrated adj. 懊恼的，沮丧的(形容人或人的表情、声音等)；失意的；不得志的 frustrate vt. 使沮丧; 使懊恼 frustrating adj. 令人沮丧的; 令人懊恼的 frustration n. 懊恼；令人懊恼的事物 · 常见搭配：be/feel/get/become frustrated at/with sth. 因…感到沮丧/懊恼 1). 语境串记：What __________ me most was the _______________ news about the football match, whose result made everyone here _____________. (frustrate). 2). After a long and __________(tire) flight, Ritz was ___________(frustrate) at the news __________ his luggage had been sent to Hang Kong _________ mistake. 3). Mary failed in the exam and her father worried that she couldn’t stand the _____________(frustrate) of it. 4). 当我们没有做到我们自己的期望时，我们往往会感到沮丧。 _____________________________________________________________________________________________ 2. P2 The other was that cholera was caused by an infection from germs in food or water. · infection n. 感染；传染