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8年级下册英语书 人教版 内容有哪些
8年级下册英语书人教版内容有如下：
一、Unit1.What’s the matter?
二、Unit2.I’ll help to clean up the city park.
三、Uint3.Could you please clean your room?
四、Unit4.Why don’t you talk to your parents?
五、Unit5.Where were you doing when the rainstorm came?
六、Unit6.An old man tried to move the mountain.
七、Unit7.What’s the highest mountain in the world?
八、Unit8.Have you read Treasure Islandyet?
九、Unit9.Have you ever been to a museum?
十、Unit10.I’ve had this bike for three years.
人教版八年级下册英语第八单元小归纳
有知识不等于有智慧，知识积存得再多，若没有智慧加以应用，知识就失去了价值。了解你自己在做什么事，知道热爱做什么样的事，知道能把什么事做成什么样，这就是智慧。下面给大家分享一些关于人教版 八年级 下册英语第八单元小结，希望对大家有所帮助。
人教版八年级下册英语第八单元1
【语法讲解】
现在完成时 (Present Perfect Tense)
(1)表示过去发生或已经完成的动作对现在造成的影响或结果。
—It’s so dark. 太黑了。
—Someone has turned off the light. 有人把灯关上了。
(2)表示从过去某一时间开始并一直持续到现在的动作或状态。
常与since+过去的时间点，for+一段时间，since+时间段+ego, so far等时间状语连用。
Eg. I have lived here for ten years.我已经住在这里10年了。(从10年前开始，持续到现在还住这儿)
Eg. I have lived here since 2003. 自从2003年我就住在这儿。(从2003年开始，持续到现在还住这儿)
(3) 基本结构及句型转换：主语+have/has+过去分词(done) (当主语是第三人称单数has,其余人称用have。)
①肯定句：主语+have/has+过去分词+其他 I have finished my homework. (肯定句)
②否定句：主语+have/has+not+过去分词+其他 I have not finished my homework. (否定句)
③一般疑问句：Have/Has+主语+过去分词+其他
—Have you finished your homework?
—Yes, I have. / No, I haven’t, (一般疑问句及肯定、否定回答)
(4)has gone (to), has been (to), has been (in) 的区别
? Have/Has gone(to) :去了(现在不在说话现场)
Eg. ---Where is your father?
---He has gone to Shanghai.
? Have/Has been (to) :去过(已不在去过的地方)
Eg. My father has been to Shanghai.
? Have/has been in：呆了多久(还在所呆的地方)
Eg. My father has been in Shanghai for two months. =My father has been in Shanghai since two months ago.
(5)现在完成时的标志：
①常与just, already, yet, ever, never, before, so far 等连用，强调动作的完成，不强调动作的持续。
Have you ever been to Japan? I have just finished my homework.
②for + 时间段;since + 过去的时间点;since + 段时间 ago;since + 一般过去时的 句子 。
They have known each other for five years. Since he was a child, he has lived in England.
(6)动词过去式和过去分词的变化
规则变化： 1. 一般在动词词尾直接加ed。如：pick → picked → picked; wish → wished → wished; stay → stayed → stayed
2. 以不发音的e结尾的动词后面加d。如：like → liked → liked; hope → hoped → hoped; phone → phoned → phoned
3. 以―辅音字母 + y‖结尾的动词，变y为i，再加-ed。如：study → studied → studied; hurry → hurried → hurried; reply → replied → replied
4. 词尾只有一个辅音字母的重读闭音节动词，要双写辅音字母，再加-ed。如：stop → stopped → stopped; clap → clapped → clapped
不规则变化：
5. 以不变应万变。如：let → let → let; put → put → put; read → read → read
6. 若中间有双写e，则去掉一个e，单词末尾再加t。如：
feel → felt → felt; keep → kept → kept; sleep → slept → slept
7. 结尾的字母d变t。如：lend → lent → lent; build → built → built; send → sent → sent
8. 变为以-ought或-aught结尾。如：buy → bought → bought;
bring → brought → brought; catch → caught → caught; teach → taught → taught
人教版八年级下册英语第八单元2
【话题写作】
请你根据下表中所提供的信息以“Learn to express thanks”为题，用英语写一篇 演讲稿 。
背 景
1.认为上中学时吃好穿好是应该的;
2.走向社会后没有感恩意识。
学会感恩
1.感谢社会提供良好的 教育 机会;
2.感谢父母供养自己上学;
3.感谢老师传授知识;
4.感谢朋友的鼓励与帮助。
参考词汇：enter society 进入社会， sense of thanks 感恩意识， beh
