1. 直接加"-s"。例: work---- works play ---- plays
2. 词尾以-ch, -sh, -s, -o, -x, -ss结尾时,加"-es"。例: watch----watches, finish----finishes, guess----guesses, do----does, relax----relaxes
3. 辅音字母+y结尾时,变y为i加-es。例: study----studies 注: have---- has
动词现在分词变化规则(-ing)
1. 直接加-ing。例: work----working do----doing see----seeing
2. 以不发音的e结尾时,去e加-ing。例: like----liking take----taking
3. 重读闭音节结尾,末尾只有一个辅音字母,双写这个辅音字母,加-ing。
例: stop----stopping, shop---shopping, run----running, swim----swimming, get----getting, sit----sitting, put----putting, begin----beginning kid----kidding, cut---cutting, plan----planning
动词过去式变化规则(-ed)
1. 直接加-ed。例: work---- worked play---- played
2. 以e结尾时,只加-d。例: love---- loved name---- named
3. 辅音字母+y结尾时,变y为i加-ed。例: study---- studied try---- tried
4. 重读闭音节结尾,末尾只有一个辅音字母,双写这个辅音字母,加-ed。
例: stop----stopped, shop----shopped, plan----planned
5. 不规则变化
动词原形 | 过去式 | 动词原形 | 过去式 | 动词原形 | 过去式 | ||
am,is | was | get | got | see | saw | ||
are | were | 降尿酸茶 | give | gave | sell | sold | |
become | became | go | went | send | sent | ||
begin | began | grow | grew | show | showed | ||
break | broke | have/has | had | sing | sang | ||
bring | brought | hear | heard | sit | sat | ||
build | built | keep | kept | sleep | slept | ||
buy | bought | know | knew | speak | spoke | ||
can | could | learn | learnt/learned | spend | spent | ||
| 辣白菜豆腐 catch | caught | leave | left | stand | stood | ||
come | came | let | let | swim | swam | ||
cost | cost | lie | lay | take | took | ||
cut | cut | lose | lost | study的过去分词 | teach | taught | |
do | did | make | made | tell | told | ||
draw | drew | may | might | think | thought | ||
drink | drank | meet | met | throw | threw | ||
drive | drove | 怎么画植物pay | paid | wear | wore | ||
eat | ate | put | put | will | would | ||
feel | felt | 方从哲read | read | write | wrote | ||
fight | fought | ring | rang | ||||
find | found | run | ran | ||||
forget qq勋章在哪里看 | forgot | say | said | ||||
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