2022年人教版中考英语构词法前缀后缀词根（ppt课件）.pptx

1、英语构词法英语构词法dis-不；除去；分开不；除去；分开 dislike不喜欢（八上U1）dslak；distrust不信任(trust v.相信;信任 八上U10 trst)；disagree不同意（八上U7）dsri；disappear消失(appear v.出现 八上U5 p)；dishonest 不诚实的(honest adj.诚实的;老实的 八下U10/nst)；disadvantage劣势（advantage n.优点；有利条件 九U13 dvntd）；disappoint使失望（九U11）dspnt (appoint v.任命，指派 point n.得分;点 八上U2)；disa

2、bled adj.丧失能力的;有残疾的（八下U2）dsebld；discuss v.讨论;商量(八上U6)dsks discussion n.n.讨论;商量(八上U5)dskn；disbelief n.不信；怀疑（九U12）dsblif discover v.发现；发觉（九U1）dskv （cover v.&n.遮盖;覆盖;覆盖物;盖子八上U8）discovery n.发现；发觉（九U12）dskvrifer bring,carry 拿，带拿，带 offer v.主动提出;自愿给予（八下U4）/f/prefer v.更喜欢（九U9）prf differ v.不同 differently adv

3、.不同地（七下U9）dfrntli different adj.不同的（七下U10）dfrnt difference n.差别;差异(八上U1)dfrns be different from与不同;与有差异(八上U3)make a difference 影响;有作用（八下U2）fer bring,carry 拿，带拿，带 If your parents are having problems,you should offer to help.I prefer music that has great lyrics.Many people dont always see things the s

4、ame way,so they may describe the same person differently.The answer would be different in different countries.What a difference in a day makes!pre(时间时间)前前 prediction n.预言;预测(八上U7)prdkn prepare v.使做好准备;把准备好(八上U9)prpe prepare for 为做准备(八上U9)preparation n.准备;准备工作(八上U9)prepre()n pressure n.压力（八下U4）/pre(r

5、)/present n.礼物 adj.现在的（九U2）preznt prevent v.阻止；阻挠（九U8）prvent prefer v.更喜欢（九U9）prf president负责人；主席；总统（九U13）prezdnt Whats your prediction about the future?I have to prepare for an exam.My parents give me a lot of pressure about school.They think the stones can prevent illness and keep people healthy.T

6、he president said,Amy is an inspiration to us all.pro(空间空间)前前 problem prblm n.困难;难题（七下U7）promise prms n.&v.承诺;诺言;许诺（八上U6）probably prbbli adv.很可能;大概（八上U7）provide prvad v.提供;供应(八下U3)protect prtekt v.保护;防护(八下U7)protection prtekn n.保护;保卫（八下U7）progress prgres v.&n.进步;进展（八下U9）province prvns n.省份（八下U9）pro(

7、空间空间)前前 Could you just tell me to call me back?Sure,no problem.I promise Im going to tidy my room when I get back from school.So Ill probably just keep a bird.It is the parents job to provide a clean and comfortable environment at home for their children.The main reason was to protect their part of

8、the country.Rules on whale protection Its unbelievable that technology has progressed in such a rapid way.(P.67)Have you ever been to another province in China?(P.68)pro(空间空间)前前 pronunciation prnnse()n n.发音；读音（九U1）pronounce prnans v.发音（九U1）produce prdjus v.生产；制造；出产（九U5）process prses v.加工；处理（九U5）prod

9、uct prdkt n.产品；制品（九U5）project prdekt n.项目；工程（九U6）pro(空间空间)前前 What about reading aloud to practice pronunciation?I cant pronounce some of the words.Where is tea produced in China?（P.34）He found it interesting that so many products in the local shops were made in China.The subject for my school projec

10、t is Small inventions that changed the world.share experience run solve trust It is best not to away from our problems.We should always try to them.He thinks the first step is to find someone you to talk to.Students often forget that their parents have more .In English,we say that a problem is like cutting it in half.