人教版(新教材)高中英语选修4Unit1 Science Fiction学案3：Learning About Language-Language Points

1、Learning About Language-Language Points. Money paid for work or services, typically on a daily or weekly basis(P4)为工作或服务支付的钱，通常是日结或周结K词汇精讲H on a.basis根据;以的方式(基准)Were going to be meeting there on a regular basis.我们将定期在那里会面。The publishers planned to produce the journal on a weekly basis.出版商计划将该期刊定为周刊。

2、She was chosen for the job on the basis of her qualifications.她因资历适合而获选担任这项工作。The story was based on an account of an actual South Sea expedition.该故事基于一篇实实在在的南海探险记事。On the basis of the facts, we can reach these conclusions.=Based on/upon the facts, we can reach these conclusions.基于事实，我们可以得出这些结论。.The

3、y believe if AI can handle tasks like calculating and driving for us, we will have more time for creating, thinking, and “being human”.(P4)他们认为，如果人工智能能够为我们处理像计算和驾驶之类的任务，我们将有更多时间 进行创造、思考和“成为人类，K词汇精讲H calculate .计算;核算;预测I havent calculated the cost that we will spend in travelling.我还没有计算旅行的花费。Youll ne

4、ed to calculate how much time the assignment will take.你需要算一算要花多少时间才能完成任务。It took two hours to complete the calculation, so we finished at 4 oclock.我们花了两个小时才完成计算，因而四点就结束工作了。Where have you put my calculator? I need it now.你把我的计算器放在哪里了？现在我需要它。.Whoever is charged with a crime should be presumed innocen

5、t until provenotherwise.(P4)被指控犯罪的人在被证明有罪之前应被推定无罪。K句式剖析U本句是一个复合句。whoever引导的是主语从句并在从句中作主语，until proven otherwise 是省略句。Whoever wants the book may have it.任何人想要这本书都可以拿去。Whoever gets home first starts cooking the supper?谁先到家，谁就开始做晚饭。K句式拓展X(1)whoever引导名词性从句相当于anyone who.,意为“的那个人The gold medal will be awa

6、rded to whoever wins the first place in the bicycle race.=The gold medal will be awarded to anyone who wins the first place in the bicycle race.金牌将授予在自行车比赛中获得第一名的人。Every year, whoever makes the most beautiful kite will win a prize in the Kite Festival.二Every year, anyone who makes the most beautiful kite will win a prize in the Kite Festival.每年，制作最漂亮风筝的人都会在风筝节中获奖。(2)whoever还可引导让步状语从句，此时whoever相当于no matter whooWhoever phones this morning, tell him I am having a meeting.=No matter who phones this morning; tell him I am having a meeting.今天上午无论谁打 ，都告诉