初中八年级英语是英语学习的基础阶段，这个时间段英语跟不上不仅影响中考还会影响高中学习英语的兴趣，进而影响英语高考成绩。下面是本站小编为大家整理的八年级英语知识要点，希望对大家有用!
【重点单词】
clean up 打扫(清除)干净
cheer [tʃiə] v. 欢呼
cheer up 变得更高兴，振奋起来
give out 分发，散发
volunteer [ˌvɔlənˈtiə] n. & v. 志愿者;义务做
come up with 想出，提出
put off 推迟
sign [saɪn] n. 标记，符号，标牌
notice [ˈnəʊtɪs] n. & v. 通知，公告;注意到
hand out 分发
call up 打电话给…某人，征召
used to do sth. 过去常常做某事
lonely ['ləʊnlɪ] adj. 孤独的，寂寞的
care for 照顾，非常喜欢
several [ˈsevrəl] prep. 几个，数个，一些
strong [strɒŋ] adj. 强壮的`，强烈的
feeling [ˈfi:lɪŋ] n. 感觉，感触
satisfaction [ˌsætɪs'fækʃn] n. 满足，满意
joy [dʒɔɪ] n. 高兴，愉快
owner [ˈəʊnə(r)] n. 所有者，物主
try out 参加…选拔，试用
journey ['dʒɜ:nɪ] n. (尤指长途)旅行，行程
raise [reɪz] v. 抬起，举起，筹集，征集
alone [əˈləun] adv. 独自地，孤独地
repair [riˈpɛə] v. 修理，修补
fix [fiks] v. 修理，安装
fix up 修理，修补
give away 赠送，捐赠
take after (外貌或行为)像
broken ['brəʊkən] adj. 破损的，残缺的
wheel [wi:l] n. & v. 轮子，车轮;旋转
八年级英语重点知识1. 被动语态的基本时态变化
被动语态通常为十种时态的被动形式, 被动语态由be+过去分词构成，be随时态的变化而变化。以do为例，各种时态的被动语态形式为：
1) am/is/are +done (过去分词) 一般现在时
例：Visitors are requested not to touch the exhibits.
2) has /have been done 现在完成时
例:All the preparations for the task have been completed, and we're ready to start.
3) am/is /are being done 现在进行时
例:A new cinema is being built here.
4) was/were done 一般过去时
例：I was given ten minutes to decide whether I should reject the offer.
5) had been done 过去完成时
例： By the end of last year, another new gymnasium had been completed in Beijing.
6) was/were being done 过去进行时
例：A meeting was being held when I was there.
7) shall/will be done 一般将来时
例:Hundreds of jobs will be lost if the factory closes.
8) should/would be done 过去将来时
例：The news would be sent to the soldier's mother as soon as it arrived.
9) shall/will have been done 将来完成时(少用)
例:The project will have been completed before July.
八年级英语基础知识一、重点短语
1. have a fever 发烧
2. have a cough 咳嗽
3. have a toothache 牙疼
4. talk too much 说得太多
5. drink enough water 喝足够的水
6. have a cold 受凉;感冒
7. have a stomachache 胃疼
8. have a sore back 背疼
9. have a sore throat 喉咙痛
10. lie down and rest 躺下来休息
11. hot tea with honey 加蜂蜜的热茶
12. see a dentist 看牙医
13. get an X-ray 拍X光片
14. take one’ s temperature 量体温
15. put some medicine on sth. 在……上面敷药
16. feel very hot 感到很热
17. sound like 听起来像
18. all weekend 整个周末
19. in the same way 以同样的方式
