英语作文心基础：句法.pptVIP

一、由并列副词连接的并列句： 1. If you want to achieve something or intend to fulfill one of your ambitions, you must work hard, make efforts and get prepared. Otherwise, you will take no advantage of opportunities when they come to visit you. 假如你要取得成就或要实现你的雄心壮志，你必须努力工作、艰苦奋斗、准备好条件。否则，机遇来临你却无法利用。 2. However, this idea is now being questioned by more and more experts. 然而，这一想法正遭受越来越多的专家的质疑 3. I think, therefore I am. 我思故我在。 4. Besides, the living standard of the average Chinese is still not high enough to be able to afford the many different sorts of expense during long distance travels. 此外，中国人民的生活水平还没有高到足以使普通中国人有钱支付长途旅行的各种开支。 5. Furthermore, people who addict to fashion clothes have to spend more time going shopping and pay more attention to the impression they make on others. 　　 而且，沉湎于时尚服装的人们不得不花费更多时间逛商店，更加注意自己给别人的印象。 二、由关联并列词连接的并列句： Environmental experts point out that increasing pollution not only causes serious problems such as global warming but also could threaten to end human life on our planet. 环境学家指出：持续增加的污染不仅会导致像全球变暖这样严重的问题，而且还将威胁到人类在这个星球的生存。 各类复合句例释 一、主语从句 But what these people fail to see is that international tourism may bring about a disastrous impact on our environment and local history. 但是这些人忽视了国际旅游可能会给当地环境和历史造成的灾难性的影响。 Whether a large family is a good thing or not is a very popular topic, which is often talked about not only by city residents but by farmers as well.家庭人口多好还是家庭人口少好是一个非常通俗的主题，不仅是城里人，而且农民都经常讨论这个问题。 二、定语从句 1.Any government which is blind to this point may pay a heavy price. 任何政府忽视这一点都将付出巨大的代价。 2. Part-time job will provide them with more opportunities to develop their interpersonal skills, which may put them in a favorable position in the future job markets.业余工作会使他们有更多机会发展人际交往能力，而这对他们未来找工作是非常有好处的。 三、时间状语从句 Once you lose confidence, you won’t be able to do the work well. 一旦你失去了自信，你就干不好工作。 2. When it comes to education, the majority of people believe that education is a lifetime study.说到教育，大部分人认为其是一个终生的学习。 四、原因状语从句 1. Now that you ar