保持清洁水源的方法英语作文【一】
先要理解所引古籍或名言的含义，现联系说明的内容，看看这两者间有何内在联系，就能领悟其引用的目的了。在说明的开头文段或中间叙述有关的故事，究竟起何作用：
在文章开头叙述故事，其目的往往是为了引起读者阅读的兴趣，或者是为了引出说明对象。
在文章或段落中间叙述故事，往往是为了增强说明文的可读性，同时也为了说明事物的来源或作用。
保持清洁水源的方法英语作文【二】
保持清洁水源的方法英语作文【三】
要提高阅读水平，词汇量与短语量非常重要，打个比方：造房子要砖瓦材料，词汇就是阅读英语的砖瓦材料，没有相当量的英语词汇，阅读英语是无法进行的。所以要提高阅读水平，我们就得学会积累词语。我们不妨这么做：在通读全文后看第二遍，遇到生词尽可能根据上下文来猜，仍猜不出意思的，就把这些生字查好词典，然后抄写在一本可随身携带的小本子上。每天有空时，就拿出这小本子背诵记忆，这样做不费时，效果却很好，因不断接触，反复记忆，词汇量增加得很快。
保持清洁水源的方法英语作文【四】
设计题目（6）英文字母显示1
基本要求：
1．能用数码管自动一次显示出字母L、P、H、F、E、D、C、B、B、C、D、E、F、H、P、L；然后再从头循环，电路上电从L开始显示。
保持清洁水源的方法英语作文【五】
When the rain pours down to the ground, and when the bitter wind blows to the ground, and when the strong sunlight shines on the earth, we sit at home and enjoy the happiness comfortably. The cleaner braved the cold and worked out the heat.
That day, in the distance came the deafening thunder, followed by a little bit of "beads" to the ground. I woke up from my dream and looked out. The sky was asleep. An old woman was walking in the darkness, with no trace of black hair in her hair, and her trembling lips were extraordinarily clear. The wind roared, raindrops falling, but the old woman was holding a broom, diligently, in the rain without complaint work.
A big truck was racing along in the rain, past the granny, and the water splashed up on the granny. But the old woman was not worried at all. She was not angry at all. She patted the rain on her raincoat and went on sweeping. Suddenly, in my heart, cleaners become tall and clinking.
The rain bigger, like off the Xinjiang Mustang scurrying around the old grandmother's clothes were wet, she dragged his heavy steps towards the roof, to avoid the rain. This scene show in my eyes, in my head out of the spider web scenario: spider web again and was blown off, every blow off the net, it will patiently to mend their nets. I don't know what kind of perseverance the spider has in mind, so that he can not be frightened by the spider net that breaks again and again. But it is precisely because of this belief that the spider can make his net so strong.
The old grandmother is precisely because of this determination, not afraid of hardship, not tired. The rain stopped and the old grandmother stepped on the road to work. She used her pair of hands full of cocoons to serve everyone and created a beautiful environment with her own hands.
Looking at the figure of grandma leaving, I thought to myself: "Zhou Yang, such a talented person, deserves our cheering for her."!
保持清洁水源的方法英语作文【六】
举例法就是举出实际事例来说明事物的方法，是最常见，往往也是最有效的阐释模式。
提醒
举例时应挑选具体、典型且有能力表达清楚的`例子，并注意按照一定的顺序编排。
请看上述范文第二段：“For instance”引出“lifetime goals”的实例，如，赢得研究奖金、出版有影响书或文章、获得大学的系主任职位、获得国家自然科学基金及大公司稳定的顾问职位。
保持清洁水源的方法英语作文【七】
这种题型的特点是：开放性强，要求针对文中所说明的某种现象或某个问题，提出合理的解决办法或应对措施。命题的形式通常有：
①应如何正确看待或防范“……”？请你略作分析。
②从上文对“……”的说明中，你能得到什么启示？
③针对文中所提到的“……”问题，请你提出几条合理的建议。
