4.05 Be Polite
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4.5.12 Present Perfect
All the forms are different
| Present | Past tense | Past participle |
| is | was | been |
| are | were | been |
| do | did | done |
| swim | swam | swum |
| drink | drank | drunk |
| sing | sang | sung |
| ring | rang | rung |
| go | went | gone |
| know | knew | known |
| wear | wore | worn |
| show | showed | shown |
| fly | flew | flown |
| grow | grew | grown |
| draw | drew | drawn |
| fall | fell | fallen |
| break | broke | broken |
| speak | spoke | spoken |
| eat | ate | eaten |
| write | wrote | written |
| forget | forgot | forgotten |
| hide | hid | hidden |
| ride | rode | ridden |
| drive | drove | driven |
| take | took | taken |
| give | gave | given |
| choose | chose | chosen |
| wake up | woke | woken |
| see | saw | seen |
- Make sentences with five verbs.
