作文开头的题型【一】
常见说明方法有：举例子、列数字、打比方、作比较、下定义、分类别、作诠释、摹状貌、引用
提示：
①说明方法有几种就写几种且字要正确
②说明内容可找方法句的前一句或该段中心句
常见说明方法的作用：
①、举例子：通过举具体的实例对事物的特征/事理加以说明，从而使说明更具体，更有说服力。
②、分类别：对事物的特征/事理分门别类加以说明，使说明更有条理性。
③、作比较：把__________和__________加以比较，突出强调了事物的特征/事理。④、作诠释：对事物的特征/事理加以具体的解释说明，使说明更通俗易懂。
⑤、打比方：将__________比作__________，从而形象生动地说明了事物的特征/事理。
⑥、摹状貌：对事物的特征/事理加以形象化的描摹，使说明更具体形象。
⑦、下定义：用简明科学的语言对说明的.对象/科学事理加以揭示，从而更科学、更本质、更概括地揭示事物的特征/事理。
⑧、列数字：用具体的数据对事物的特征/事理加以说明，使说明更准确更有说服力。⑨、列图表：用列图表的方式对事物的特征/事理加以说明，使说明更简明更直观。
⑩、引用说明：引用说明有以下几种形式：
A、引用具体的事例；（作用同举例子）
B、引用具体的数据；（作用同列数字）
C、引用、格言、谚语；作用是使说明更有说服力。
D、引用神话传说、新闻报道、谜语、轶事趣闻等。作用是增强说明的趣味性。
（引用说明在文章开头，还起到引出说明对象的作用
作文开头的题型【二】
①抓住文中直接告诉读者中心意思的语句。
②抓住开头、结尾段中提示中心意思的点题句、关键句，用适当的词语连贯起来。
③通过结构分析来归纳中心意思，把文章各部分的大意连贯起来，突出详写的内容往往蕴含着作者想要表达的思想、感情、态度等。
④从时代背景入手，好的文章都具有明显的时代烙印，能折射出特定时期特定的社会内容所包含的深刻含义。
作文开头的题型【三】
About nine O'clock one evening in May, my roommate Li Ming was lying in bed, trembling with cold and having a cough.His head was aching so intensely that he kept groaning. His forehead felt very hot. We took his temperature. It was 38.5℃.
Without hesitation, I dialed "120". It wasn't long before an ambulance arrived. One roommate brought a blanket for him. Another supported him in the ambulance. Our teacher insisted on giving him some money.
Is he a suspedted SARS patient? Who can tell ? But we did't retreat. When the savage SARS was spreading, people showed fearless spirit regardless of dangers to their own health.This kind of care between persons is the very kind giving, unselfish and priceless devotion or sacrifice.And it is just because of this care that we can have warm families, a happy life and a beautiful world.
作文开头的题型【四】
①总分总 ②总分 ③分总（提示：每次做说明文前必须理清文章层次结构）
作文开头的题型【五】
【例句】
5.He spent 4 hours in doing his homework yesterday.
It took him 4 hours his homework yesterday.
6.It seems that they like pop music.
They to like pop music.
【正确答案】5.to do6.seem
【规律分析】这部分要求了解代词it在句子中的各种用法。it在英语中是个相当活跃的.代词，它可以作形式主语、形式宾语和引导强调句等。
