如何寫主題句(已修改)
2025-08-05 19:05 本頁面
【正文】 如何寫主題句？肯定句Example： The need for wildlife protection is greater now than ever before．主題句出現(xiàn)的位置：段首如何寫好主題句1）要寫合乎語法的句子Example 1： Two causes of the American Civil War．這個(gè)句子是個(gè)不完整的句子，不合乎語法，因此不能用作主題句。Example 2： There were two causes that led to the American Civil War．重寫后的句子合乎語法，是個(gè)較好的主題句。2）要使用限寫詞限定主題為了正確表達(dá)觀點(diǎn)，好的主題句經(jīng)常使用關(guān)鍵詞或詞組，即限制詞（controllers）限制這一觀點(diǎn)。Example 3： Air travel is more convenient than train for at least three reasons．從上例主題句我們得知作者將要寫“air travel”（ topic），他將要把 “train”（ aspect）和“ air travel”作比較，并且陳述“reasons”。由此可見，作者在“aspect”（方面）和“reason”（原因）兩方面限制他的主題。3）要注意主題的可寫性所定的主題不能太籠統(tǒng)，也不能太具體。Example 4： In Hemingway39。s story “Soldier’s Home”，Krebs tells his mother that he wants no part of God39。s Kingdom．這個(gè)句子太具體以至于無東西可寫，無法展開段落。Example 5： In Hemingway39。s story “Soldier’s Home”， Kreb is a lonely， cynical veteran．這個(gè)句子可作為主題句，因?yàn)榭梢試@“l(fā)onely，cynical”展開段落。Example 6： Let me tell you something about overpopulation．這個(gè)句子太籠統(tǒng)，作為一個(gè)段落的主題太大，難于駕馭。如何寫論據(jù)論證方法： 同一段可以使用多個(gè)論證手段但是： 不是說每一段都得使用到這幾種，將論證方法分散到你的論據(jù)中。不要成了填空式作文。 （基本句型） 1. 擴(kuò)展主題句：A: 同義替換1. in other words換言之2. that is to say也就是說3. to be more precise說的具體一些4. by … I mean 我的意思是5. this means…這意味著6. Namely主題句中的名詞講清楚抽象名詞具體化The cost of living has been steadily rising in the past decades. Food prices, clothing costs, housing expenses, and tuition fees annually increased by % over the period of 1995 to 2008.TS: For one thing, offering academic knowledge can contribute to students’ achievement.使用拓展主題句方法展開： That is to say, in primary school, children should be instilled the ability of spell Chinese characters and basic mathematical knowledge which ensure them mastering the mon sense in daily life and offering the first step of further education. 展開支持句的方法：1. 因果展開An advantage of going to school at an early age is that children develop faster socially.展開句： they learn how to make friends with other children of a similar age. This is often not possible at home because their brothers or sisters are older or younger.Car panies should help people better understand electric cars.展開
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