2017届高三英语一轮复习课件外研版必修1《Module 6 The Internet and Telecommunications》

　　The Internet and Telecommunications 必修 1 * 1. It then became possible for universities to use the system as well. 然后大学利用这种系统也变得可能。 2. At the moment,about 80 percent of web traffic is in English,but this percentage is going down. 目前,大约有80%的网络用英语,但这个百分比正在下降。 3. Berners–Lee built his first computer while he was at university using an old television!

　　读大学时,贝尔纳斯·李利用一台旧电视机制成了他的第一台电脑。 重点句型 * 4. Berners–Lee made it possible for everyone to use the Internet, not just universities and the army. 贝尔纳斯·李使所有人，不仅是大学和军队，使用“因特网”成为可能。 5. It would be much better if we spent the time working on a computer. 如果我们花费这些时间在电脑上,那就更好了。 重点句型 * 6. Text messages are much cheaper than talking on a mobile phone, and you can make it even cheaper by shortening the words that you use. 发短信比打电话便宜得多,并且你还可以通过简化用词使之更便宜。 重点句型 *

　　1. At the moment,about 80 percent of web traffic is in English,but this percentage is going down.

　　目前,大约有80%的网络用英语,但这个百分比正在下降。

　　百分数的表达法：百分数由“基数词＋percent (per cent) 构成”。如：53%读作fifty–three percent, percent不能用复数形式。若百分数用作主语,其谓语动词单复数要依其后的名词来决定。 句型探究 * About sixty percent of the apple is bad. 这个苹果约60%坏了。 About sixty percent of apples are bad. 这些苹果中约60%坏了。 I think it’s ninety percent probable. 我想有90%的可能。 句型探究 * 2. Text messages are much cheaper than talking on a mobile phone, and you can make it even cheaper by shortening the words that you use.

　　发短信比打电话便宜得多,并且你还可以通过简化用词使之更便宜。

　　该句是并列复合句。在第二个并列句中,that you use是定语从句,修饰the words。make it even cheaper使它更便宜,使用了“make+宾语+宾补”结构。

　　We will make our country more beautiful.

　　我们将使我们的祖国变得更漂亮。 句型探究 *

　　“make+宾语+宾语补足语”,其中的宾语补足语可以是不带to的不定式、过去分词、形容词或名词。 ①“make＋宾语+n.” 意为“使、让某人 / 某物(成为)……”。 We made him captain of our football team. 我们推选他作我们足球队队长。 We made him our monitor.

　　我们选他当班长。 句型探究 * ②“make＋宾语+adj.” 意为 “使某人 / 某事(变得)……”。 The news that our team had won made us very happy.

　　我们队赢了的消息使我们大家非常高兴。 We must make the rivers clean. 我们必须净化河水。 句型探究 *

　　注意：当宾语是不定式短语或从句时,多用it作形式宾语。 I made it a condition that everybody must be on time. 我提出一个条件, 人人都要准时。 Berners–Lee made it possible for everyone to use the Internet, not just universities and the army. 贝尔纳斯·李使所有人使用“因特网”成为可能，而不仅是在大学和军队。 句型探究 * ③“make+宾语+do sth.(不带to的不定式)”意为 “使某人做某事”。 What makes the grass grow? 什么东西使得草生长？ Our teacher makes us feel more confident. 老师使得我们感到更自信了。 句型探究 * 注意：在被动语态中,此类结构中省略的动词不定式 to 要还原。 The boy was made to work twelve hours a day.

　　这个男孩被迫每天干12个小时的活。 Every day I am made to have an egg and some milk.

　　我每天不得不吃一个鸡蛋,喝一些牛奶。