（人教版）2020届高三复习课件：选修六 U 3 （英语）.ppt

1. harm→ harmful 修饰名词effects，要用形容词形式harmful。 2. 在damage后加to 表示“对……造成损害”为do damage to。 3. 去掉more difficult前的the 形容词比较级前一般不需定冠词。 4. his→ their 指代couples’，用their。 5. and→ or 在否定句中表示并列，用or。 6. Either→ Neither 表示“某人也不”，用neither。 7. Therefore→ However 表示转折关系，且空格前后有标点，用副词however。 8. smell→ smelt 上下文都是用一般过去时，此处也应用一般过去时。 9. finger→ fingers 根据ends可知不止一只手指头在变黄，所以finger要用复数。 10. if→ unless 由句意“除非我戒烟，否则她不愿跟我一起外出”，用unless。 重点词汇讲练 搭 配 due to多用在be后，作表语。 1. due adj. 欠款的；预定的；到期的 be due to do sth 预定 due to=owing to/because of 由于 搭 配 运 用 ⑴ 她的失败主要是因为她的错误判断。 Her failure was mostly due to her wrong judgement. ⑵ 他们的显著成就是由于他们的努力。 Their remarkable achievement is due to their hard work. ⑶ 他的新书预定下月出版。 His new book is due to be published next month. 运 用 ⑴ When you are addicted ____ drinking， it’s quite hard for you to give it up. ⑵ Some students are addicted to ________ (play) computer games. 2. be addicted to… 对……上瘾(to为介词) playing to 3. be/ get accustomed to (doing) sth 习惯于… 同 义 be used to (doing) sth 习惯于…… 运 用 ⑴ Most of the students ___________________ ________________________ (习惯做早操) at 7: 00 a. m. ⑵ The old _____________________________ (习惯早起). are accustomed/used are accustomed to getting up early to doing morning exercises Unit 3 A healthy life 课文经典回顾 重点词汇讲练 写作句型仿写 词句基础过关 词句基础过关 写作词汇 1. _____________ smoking/drinking戒烟/酒 2. _______ one’s power 滥用权力 3. a _______ job 一份棘手的工作 4. an __________ phenomenon 一个反常现象 5. feel ______________________ 感到尴尬 awkward /embarrassed quit /abandon abuse tough abnormal 6. put a _____ on smoking禁止吸烟 7. beyond sb’s _________________________ 某人无法理解 8. people under ______________压力之下的人们 9. have a __________ against sb对某人有偏见 10. make a ___________ about 对…作出判断 judgement ban comprehension/understanding stress/pressure prejudice 1. sex adj.性的；性别的 2. sexual n.性；性别 3. male adj.女/雌性的 n.女人 4. female adj.男/雄性的 n.男人 5. pregnant n.肺 6. abortion adj.怀孕的 7. lung n.流产；中途失败 8. pill n.小包；小盒 9. packet n.药丸；药片 阅读词