高中英语2025届高考常考词根构词法（共20个）.doc

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高考英语常考词根构词法

1.pose/pon表示“摆放、放置”

①expose=ex(向外)-pose（放），摆放在外面（让人看到）

a)Hesmiledsuddenly,exposingasetofamazinglywhiteteeth.

b)Wewanttoexposethekidstoasmuchartandcultureaspossible.

②compose=com(共同，一起)-pose（放）

a)Mozart(莫扎特)composedhislastoperashortlybeforehedied.

b)Alllivingthingsarecomposedofcells.

③propose=pro-,向前，-pos,放置

a)Heproposedtothegirlandtheyplannedtogetmarriedthenextyear.

b)Sheproposedapossiblesolutiontotheproblem.

④postpone=post（后）-pone（放）事情往后放一放

a)Wellhavetopostponethemeetinguntilnextweekbecauseoftheterribleweather.

b)Hedecidedtopostponetheprogramuntilthefollowingday.

⑤oppose=op（表对立面）-pose,摆放在对面

a)MorepeoplefavourasingleEuropeancurrencythanopposeit.

b)Wateristheopposingforcetofire.

⑥opposite=op-对面+-posit-放置+-e

a)Hersecondhusbandwastheexactoppositeofherfirst.

b)Theresabusstopoppositethehouse.

⑦position-pose,摆放+tion名词后缀

a)Heleftacareerinteachingtotakeupapositioninacompany.

b)Yourpositiononaparticularmatterisyourattitudetoit.

⑧preposition=pre-前+-posit-放置+-ion名词词尾

Pleasecompletethefollowingsentences,usingprepositions.

2.press表示“压”

①depress=de(向下)-press(压)，往下压

a)Therecession(经济衰退)hasdepressedthehousingmarket.

b)Losinghisjobreallydepressedhim.

②compress=com(共同；一起)-press(压)，一起压下去

a)Herlipscompressedintoathinline.

b)Allthosethreebooksarecompressedintoonebook.

③impress=im(进去；里面)-press(压)，往里压-压进去-印入头脑

a)Herwordsimpressedthemselvesonmymemory.

b)Whatimpressedhimmostwastheirspeed.

④express=ex(向外)-press表示“压”,往外压

a)Coconutmilkisexpressedfromcoconuts.

b)PerhapsIhavenotexpressedmyselfverywell.

⑤suppress=sup(向下)-press表示“压”，往下压

a)Shewasunabletosuppressheranger.

b)Thenewgovernmentquicklysuppressedtherebellion(反叛).

3.ject表示“扔；投”

①project=pro(前)-ject(扔；投)，向前扔；把一个事情往前抛，做好规划，

a)Theprojectshouldbecompletedwithinayear.

②reject=re(往回；向后)-ject(扔；投)，往回扔

Alloursuggestionswererejected.

③object=ob(相反；对着)-ject(扔；投)，反着扔；对着目标扔

Herobjectinlifeistobecomeatravelwriter.

Alotofpeopleobjecttothebookbecauseofthebadcover.

④subject=sub(向下)-ject(扔；投)，向下扔

a)Weneedthesubjectsbetweentheagesof18an