2013届高三一轮(广东版)必修2Unit3Computers.ppt

答案：(1)ordinary；common　(2)common (3)ordinary　(4)average　(5)usual ◆ 探究学习 2．Anyhow，my goal is to provide humans with a life of high quality. (P18)不管怎样，我的目标是给人类提供高质量的生活。 说出下列各句中anyhow的意思 (1)The water was cold but I took a shower anyhow. (2)She told me not to buy it，but I bought it anyhow. 答案：(1)、(2)相同，注意anyhow的词汇意义是：无论如何，不管怎样，无论用何种方式。 ◆ 探究学习 3．As time went by，I was made smaller. (P18)随着年月的变迁，我被制造得更小了。 阅读下列句子，说出go by的意思 (1)A car went by (us) at full speed. (2)As time goes by，he loves his mother more. (3)Dont let the chance go by. (4)He is a man who always goes by the rules. 答案：(1)经过　(2)时间流逝，as time goes by/on等于 with time going by/on　(3)失去机会　(4)根据……判断、按……行事 ◆ 即学即练 4．As a result I totally changed my shape (P18)因此，我已经完全改变了我的形状。 阅读下列句子，注意total的搭配和意思 (1)There are over 4,000 students in total in our school. (in total意为altogether，in all) (2)Why？The room is in total darkness. (total作名词，in total等于complete) (3)The town was totally destroyed after the earthquake. (totally是副词，等于completely) (4)Imports totalled $ 1.5 billion last year. (total作动词，意思是“共计，总数达”) ◆ 即学即练 用total的适当形式完成下列小片段 The company used to have 230 clerks in (1)________ and their income (2)________ 50,000 yuan per year. But last year things changed (3)________and the products could not be sold out. Most of the workers became out of work，which made them in (4)________ despair. 答案：(1)total　(2)totaled (3)totally　(4)total ◆ 词语拓展 5．What are the advantages and disadvantages of each form of IT？ (P22)每种IT有何优点和缺点？ 将下列短语译成英语 (1)有……有利条件____________ (2)利用，欺骗；占……便宜____________ (3)处于优势____________ (4)对某人有利____________ 答案：(1)have an advantage of (2)take advantage of (3)be at an advantage (4)work/be to ones advantage ◆ 即学即练 翻译下列句子 (1)她受过良好的训练，这是她的优势/有利条件。 ________________________________________________________________________ (2)我们应该充分利用这里的先进设施来学习。 ________________________________________________________________________ (3)他利用了她的善良。 ________________________________________________________________________ 答案：(1)She had an advan