Unit 6 Space and Beyond Developing ideas 语言点课件-2022-2023学年高中英语外研版选择性必修第四册

Using language 1 no wonder 难怪，不足为奇 make contact with 与...取得联系 bring ... back to public attention 使...重新引起公众注意 sign up for 报名参加... take in 吸收，领会 2 wonder v.想知道 n.惊奇；奇观 sign up to do sth. 报名做某事 sign away 签字转让/放弃 sign in (到旅馆或俱乐部)签到/登记 sign out 签名离开 sign off 结束写信/签字认可 sign for 签收 sign up for 报名参加... 3 submit v.递交；呈递(文件等)；同意服从；屈服；投降 submit to sb./sth. 提交给/屈从于…… submit sth. to sb./sth. 把某物提交给某人/物 submit oneself to... 使自己顺从于……(to是介词) submission n．屈服；提交(物)，呈递 4 SB4U6 Eyes Upon the Night (Developing ideas) 5 an endless source of fascination 无穷的魅力源泉 in reality 实际上；事实上 the naked eye 肉眼 enable sb. to do sth. 使某人能做某事 similar to 与……相似 the Milky Way 银河系 in a vast cosmic ocean 在浩瀚的宇宙海洋中 black hole 黑洞 work out 计算出 at an ever-increasing speed 以越来越快的速度 6 be engaged in 忙于；从事；参与 be composed of 由……组成 subatomic particle 亚原子粒子 at the edge of 在……的边缘 look back at/to 回首 quest for 追求，探索 be close to 靠近；接近 7 engage v.（使）参与; 吸引; 雇用; 引起（注意、兴趣） engage in (doing) sth. 从事; 参与(做)某事 engage sb. to do sth. 雇用某人做某事 be/become/get engaged in 从事; 忙于; 专注于 =be busy in sth. = be occupied with sth./ in doing sth. =be buried in (doing) sth. be engaged to sb. 与某人订婚 engagement n.订婚；约会；雇用 8 advanced adj. 先进的；高级的 advance n.前进；进步 v.前进；促进；提前 in advance 提前；预先 in advance of 在...的前面；超过 9 compose v. 作曲；组成 be composed of＝be made up of＝consist of 由……组成 没有被动语态，不用于进行时，可用现在分词短语作后定 A class consisting of 70 students is a big one. close adv. 距离上的“近” closely adv. 紧密地’（关系）亲密地；（程度）仔细地 10 Ⅱ.长难句分析 1．Not knowing what the stars were, people in ancient times used their imaginations to create a world in the sky. [句式分析] [尝试翻译] _____________________________________________ _____________________________________________ 现在分词结构作原因状语, 置于句首 由于不知道星星是什么，古代的人们用他们的想象力创造了一个空中的世界。 11 2．Our power to investigate and thus understand space changed dramatically when the first telescope was angled at the night sky, increasing as it did the power of the human ey