必修3 Unit 4 Astronomy the science of the stars-【优化探究】2024高考英语一轮复习高考总复习配套课件（人教版 老教材 老高考）

一轮· 英语 1 必备知识 自主梳理 核心考点 互动探究 跟踪检测 巩固提升 课时作业 即时演练 精读真题提素养/主题下的高考拓展运用 (2019·全国Ⅱ卷) Bacteria are an annoying problem for astronauts.The microorganisms (微生物) from our bodies grow uncontrollably on surfaces of the International Space Station，so astronauts spend hours cleaning them up each week.How is NASA overcoming this very tiny big problem？It's turning to a bunch of high school kids. But not just 一轮· 英语 1 必备知识 自主梳理 核心考点 互动探究 跟踪检测 巩固提升 课时作业 即时演练 any kids.It is depending on NASA HUNCH high school classrooms，like the one science teachers Gene Gordon and Donna Himmelberg lead at Fairport High School in Fairport，New York. 一轮· 英语 1 必备知识 自主梳理 核心考点 互动探究 跟踪检测 巩固提升 课时作业 即时演练 HUNCH is designed to connect high school classrooms with NASA engineers.For the past two years，Gordon's students have been studying ways to kill bacteria in zero gravity，and they think they're close to a solution (解决方案)．“We don't give the students any breaks.They have to do it just like NASA engineers，”says Florence Gold，a project manager. 一轮· 英语 1 必备知识 自主梳理 核心考点 互动探究 跟踪检测 巩固提升 课时作业 即时演练 “There are no tests，” Gordon says.“There is no graded homework.There almost are no grades，other than‘Are you working towards your goal？’Basically，it's ‘I've got to produce this product and then，at the end of the year，present it to NASA.’Engineers come and really do an in­person review，and ...it's not a very nice thing at times.It's a hard business review of your product.” 一轮· 英语 1 必备知识 自主梳理 核心考点 互动探究 跟踪检测 巩固提升 课时作业 即时演练 Gordon says the HUNCH program has an impact (影响) on college admissions and practical life skills.“These kids are so absorbed in their studies that I just sit back.I don't teach.”And that annoying bacteria？Gordon says his students are emailing daily with NASA engineers about the problem，readying a workable solution to test in space. 一轮· 英语 1 必备知识 自主梳理 核心考点 互动探究 跟踪检测 巩固提升 课时作业 即时演练 [语篇解读]　本文是一篇说明文，介绍了美国一所中学与NASA合作的联合科研项目，解决国际空间站中的细菌问题。这类语篇对于启发与培养学生良好的思维品质有积极的引导作用。 一轮· 英语 1 必备知识 自主梳理 核