2022-2023学年高中英语人教版（2019）选择性必修第四册单元话题佳句讲义

2019新人教选修四单元话题佳句 Unit1 1.Robots play an important role in our future life. 机器人在我们未来的生活中扮演着重要的角色。 2．Both adults and children will enjoy these stories. 大人和孩子都会喜欢这些故事。 3．We can imagine everything will be done easily and automatically. 我们可以想象每件事都会轻而易举地自动完成。 4．Robots may be the most clever except humans in the future. 在未来，机器人可能是除人类以外的最聪明的事物。 5．This is the life that I am looking forward to. 这就是我所期待的生活。 6．Have you ever thought about the life with robots in the next 50 years? 你有没有想过未来50年有机器人的生活？ 7．It is hard to predict what exactly the future will be like, but to express imaginary ideas in our minds is another thing. 很难预测未来会是什么样子，但是表达我们头脑中想象的想法是另一回事。 Unit2 1.The panda is an animal that/which lives in the mountains. 大熊猫是一种生活在山区里的动物。 2．It feeds/lives on bamboos. 它以竹子为食。 3．As forests are being cut down, its habitat is becoming smaller and smaller. 由于森林正在遭受砍伐，它的栖息地正变得越来越小。 4．To protect the pandas, measures should be taken to set up some nature reserves. 为了保护大熊猫，应该采取措施来建立一些自然保护区。 5．It's our eager hope that more people will lend us a hand to help save them. 我们热切希望更多的人伸出援助之手来拯救它们。 6．If we don't protect them, they'll probably die out soon. 如果我们不保护它们，它们很可能会在不久之后灭绝。 7．Finally, we should let people know the importance of protecting endangered animals. 最后，我们应该让人们知道保护濒危动物的重要性。 Unit3 1.Recently we have had a heated discussion on whether we should explore the sea or not. 最近我们就是否应该进行海洋探索进行了热烈的讨论。 2．According to a recent survey, millions of sea animals die each year from actions linked to exploring. 根据最近的一项调查，每年有数百万的海洋动物死于与探险有关的行为。 3．Opinions are divided on the question. 在这个问题上有意见分歧。 4．Some students are for the idea，while others think otherwise. 一些学生赞成这个想法，而另一些人则不这么认为。 5．However，there are a large number of people who hold a different view concerning this case. 然而，有很多人对这件事持不同的看法。 6．It has more disadvantages than advantages. 它弊大于利。 7．Some hold the view that doing sports can keep fit，while others think that it is a waste of time doing sports. 有些人认为做运动可以强身健体，然而有些人却认为做运动是浪费时间。 8．Therefore，we c