译林版高中英语选修7学案 Unit3 Theworldonline Section I

Period Three Task Part Ⅰ Language Focus

Ⅰ.单词自测

sample n．样本，样品 vt.采样；尝试；品尝 Ⅱ.短语自测

1．in_the_form_of以……形式 2．rely_on依赖

3．according_to根据……

present [语境感悟]

(1)(教材P42)One of the most common ways that facts and figures are presented is in the form of charts...

呈现事实和数据最常用的方法之一就是用图表形式…… (2)All the students present were moved. 所有在场的学生都深受感动。 (3)Present my compliments to Mr.Smith. 请替我向史密斯先生问好。 [归纳拓展]

present vt.展现；授予；adj出席的，在场的；n.礼物；现在 ?sb.with sth.present??sth.to sb. 把……呈现给/赠送给…… be present at出席…… at present目前 [即时跟踪] 单句语法填空/句型转换

①What I should do at present is learn English well.

②The mayor presented him with a gold medal at an official city reception. ③The company presented a mobile phone to each retired worker. ④Many teachers and parents were present at the meeting. →Present at the meeting were many teachers and parents.

1．prefer...to... [语境感悟]

(1)(教材P44)．..60 per cent of people prefer football to table tennis... ……与乒乓球相比，60%的人更喜欢足球…… (2)I prefer staying at home to going out with you. 我宁愿待在家里，也不愿意和你外出。

(3)I prefer to work rather than sit there doing nothing. 我宁愿干活也不愿坐在那里无所事事。 [归纳拓展]

prefer A to B 与B相比更喜欢A prefer v．宁可，宁愿；更喜欢，后可加名词、代词、不定式、动名词、从句等，从句常用虚拟语气，形式为一般过去时或过去完成时，偶尔也用“should＋动词原形”的形式。 prefer doing A to doing B 宁愿做A而不愿做B prefer to do A rather than do B 宁愿做A而不愿做B would rather do A than do B 宁愿做A而不愿做B 注意：prefer意为“更喜欢，较喜欢”，相当于like better，所以不可与better，best，more，most连用。

[即时跟踪] 完成句子/单句改错 ①我宁愿踢足球也不愿在家看电视。

I prefer_playing_football_to_watching_TV at home./I prefer_to_play_football_rather_than_watch TV at home.

②I prefer better\\classical music to pop music. 2．rely on [语境感悟]

(1)(教材P45)The first is to rely on facts and figures more than opinions. 首先要依靠事实和数据而不是主观臆断。 (2)Some people believe in God and others don't. 有人相信上帝；有人则不相信。 [归纳拓展]

rely on/upon依靠；信赖；指望 rely on/upon it that...相信/指望…… rely on sb.to do/doing sth.依赖/指望某人做某事 常见的表示“依靠，依赖，相信”的短语还有： depend on依靠，依赖 believe in信任，信赖 [即时跟踪] 翻译句子/单句改错 ①你可以信任我一定会为你保密。 You_can_rely_on_me_to_keep_your_secret. ②这完全取决于你如何看待这件事。 It_all_depends_on_how_you_look_at_it. ∧

③You may rely onit that they will finish the hard job on time.

Ⅰ.单句语法填空

1．He seems to be content with his life at present. 2．Only a small percentage(percent) of college students have the chance to apply for scholarship. 3．I prefer the latter picture to the former. 4．You can rely on it that she will come to your help—she is honest and kind-hearted.

5．When comparing(compare) different cultures，we often pay attention only to the differences without noticing the similarities. Ⅱ.选词填空

in the form of，compared with，turn to，according to，at the same time 1．You can turn_to your teacher when you have troubles. 2．Compared_with Tianjin，Beijing is larger.

3．Perhaps you can do both at_the_same_time. 4．According_to a recent survey，cancer is the leading cause of the death among young adults in this area，especially women.

5．You'd sound a lot more polite if you make a request in_the_form_of a question. Ⅲ.句型转换

1．You can't depend on others to help you. →You can't rely on others to help you.

2．The books which were bought yesterday are of high quality. →The books bought yesterday are of high quality. 3．Coffee or tea？Which would you like better? →Coffee or tea？Which would you prefer?

4．We came home and found that she was asleep on the sofa. →We came home and found her asleep on the sofa. 5．He prefers to walk rather than take a bus. →He would rather walk than take a bus.

Part Ⅱ Writing 如何写调查报告

【文体指导】 调查报告的一般写法：

先交代所调查问题的基本情况，点明调查的结论。

然后写报告的内容，要写清事物的发生、发展过程及产生的影响、后果，可以按时间顺序写，也可以按问题性质从不同侧面来写。 经过对事实进行分析，最后得出结论性意见。

写调查报告时，要记住两件主要的事情：一是要依据事实和数据，而非人们的看法；二是要支持所掌握的事实。首先，当举出一个事实的时候，一定要说明我们是在何处找到的，或者是谁说的，如“演讲者说……”或“根据我们展示的图表……”。如果表达的是自己的看法，则必须说明这是自己的看法，而不是事实；其次，必须尽可能地写出我们所掌握的相关且真实的信息，这样读者就会了解所有的事实。如果我们写道：“60%的人更喜欢踢足球”，那么就要写出我们是如何知道这一点的，还要写出我们相信这个事实的理由，如“这是对100人的调查结果”和“他们说他们更喜欢足球，是因为他们能得到更好的锻炼”。 【常用句式】

1．点明主题常用句型：