CHAPTER 3
In English, tense is used to show when something happens. Here, you will discover how verbs are formed and how they are used to show time. Note:
This chapter is especially important for speakers of English as a second language.
Recall from Chapter 1 that verbs are words that name an action or describe a state of being. There are four basic types of verbs: action verbs, linking verbs, helping verbs, and verb phrases. Verbs also convey information through changes in their form. Here are the five different things we find out from a verb:
| Tense | Basic Form | Progressive Form |
|---|---|---|
| Present | walk | am walking |
| Past | walked | was walking |
| Future | will walk | will be walking |
| Present perfect | have walked | have been walking |
| Past perfect | had walked | had been walking |
| Future perfect | will have walked | will have been walking |
The tense of English verbs is formed from helping verbs and principal parts. Each English verb has four main parts, as shown in the chart on the next page.
| Present | Present Participle | Past | Past Participle |
|---|---|---|---|
| look | looking | looked | looked |
| dance | dancing | danced | danced |
The present is used to form the present tense (“I look”) and the future (“I will look”).
English uses the helping verb will to show the future tense.
The present participle forms all six of the progressive forms (“I am looking,” “I was looking,” and so on).
The past forms only one tense, the past. As with the present tense, the principal part stands alone.
The past participle forms the last three tenses: the present perfect (“I have looked”), the past perfect (“I had looked”), and the future perfect (“I will have looked”). To form the past participle, start with a helping verb such as is, are, was, has been. Then add the principal part of the verb
When you conjugate a verb, you list the singular and plural forms of the verb in a specific tense.
Regular and Irregular Verbs
English verbs are divided into two classes: regular and irregular. These classifications come from the way the verb forms its past tense and past participles.
Of all the verbs in English, lie and lay are likely the most often confused. Lay is a regular verb; lie is an irregular verb
Because lay is both the present tense of to lay and the past tense of to lie, many speakers and writers use lay when they mean lie.
The following chart lists some of the most common irregular verbs that have the same present participle, past, and past participle forms.
| Present Tense | Present Participle | Past | Past Participle |
|---|---|---|---|
| bid | bidding | bid | have bid |
| burst | bursting | burst | have burst |
| cost | costing | cost | have cost |
| hit | hitting | hit | have hit |
| hurt | hurting | hurt | have hurt |
| kneel | knelt | knelt | have knelt |
| let | letting | let | have let |
| put | putting | put | have put |
| set | setting | set | have set |
The next chart lists some of the most common irregular verbs that have the same past and past participle forms.
| Present Tense | Present Participle | Past | Past Participle |
|---|---|---|---|
| beat | beat | beaten | have beaten |
| become | became | become | have become |
| bend | bent | bent | have bent |
| bind | binding | bound | have bound |
| bite | bit | bitten | have bitte |
| bring | bringing | brought | have brought |
| build | building | built | have built |
| buy | buying | bought | have bought |
| catch | caught | caught | have caught |
| creep | crept | crept | have crept |
| dig | dug | dug | have dug |
| dive | dived or dove | dived | have dived |
| find | finding | found | have found |
| fight | fighting | fought | have fought |
| forget | forgot | forgotten | have forgotten |
| forgive | forgave | forgiven | have forgiven |
| get | getting | got | have gotten, have got |
| grow | grew | grown | have grown |
| hang | hung | hung | have hung |
| hang (execute) | hanged | hanged | have hanged |
| hide | hid | hidden | have hidden |
| hold | holding | held | have held |
| keep | keeping | kept | have kept |
| lay | laying | laid | have laid |
| lead | leading | led | have led |
| lose | losing | lost | have lost |
| pay | paying | paid | have paid |
| prove | proved | proved, proven | have proved, have proven |
| ring | rang | rung | have rung |
| say | saying | said | have said |
| send | sending | sent | have sent |
| show | showing | showed | have showed, have shown |
| sit | sitting | sat | have sat |
| sleep | sleeping | slept | have slept |
| spend | spending | spent | have spent |
| spin | spinning | spun | have spun |
| stand | standing | stood | have stood |
| stick | sticking | stuck | have stuck |
| teach | teaching | taught | have taught |
The most irregular verb in English is to be. Its principal parts are be, being, was, were, been, am, are, is.
The following chart lists some of the most common irregular verbs that change in unpredictable ways:
| Present Tense | Present Participle | Past | Past Participle |
|---|---|---|---|
| arise | arising | arose | have arisen |
| begin | beginning | began | have begun |
| blow | blowing | blew | have blown |
| break | breaking | broke | have broken |
| choose | choosing | chose | have chosen |
| come | coming | came | have come |
| dive | dived, dove | dived | have dived |
| do | doing | did | have done |
| draw | drawing | drew | have drawn |
| drink | drinking | drank | have drunk |
| eat | eating | ate | have eaten |
| fall | falling | fell | have fallen |
| fly | flying | flew | have flown |
| freeze | freezing | froze | have frozen |
| give | giving | gave | have given |
| go | going | went | have gone |
| know | knowing | knew | have known |
| lie (horizontal) | lying | lay | have lain |
| ride | riding | rode | have ridden |
| rise | rising | rose | have risen |
| run | running | ran | have run |
| see | seeing | saw | have seen |
| shake | shaking | shook | have shaken |
| shrink | shrinking | shrank | have shrunk |
| sing | singing | sang | have sung |
| sink | sinking | sank | have sunk |
| speak | speaking | spoke | have spoken |
| spring | springing | sprang | have sprung |
| steal | stealing | stole | have stolen |
| strive | striving | strove | have striven |
| swear | swearing | swore | have sworn |
| swim | swimming | swam | have swum |
| take | taking | took | have taken |
| tear | tearing | tore | have torn |
| throw | throwing | threw | have thrown |
| wake | waking | woke, waked | have woken, waked |
| wear | wearing | wore | have worn |
| write | writing | wrote | have written |
The six tenses express time within three main categories: past, present, and future.
You want to use the tenses correctly so that you can show how one event is related to another. The following chart shows how the tenses are related.
| Past | Present | Future |
|---|---|---|
| Simple past Present perfect Past perfect |
Simple present | Simple future Future perfect |
| Past progressive Present perfect progressive Past perfect progressive |
Present | Future progressive Future perfect progressive |
| Tense | Use | Example |
|---|---|---|
| Simple past | Completed action (indefinite time) | We washed the car. |
| Completed condition (indefinite time) | We were happy the party was over. | |
| Completed action (definite time) | We washed the car yesterday. | |
| Completed condition (definite time) | I was delighted yesterday to receive the news. | |
| Present perfect | Completed action (indefinite time) | We have bought the gifts. |
| Completed condition (indefinite time) | I have been very relieved. | |
| Action continuing into the present. | Sarah has called for two hours | |
| Condition continuing into the present. | She has been in New York for a week. | |
| Past perfect | Action completed before another | Greg had called all his friends before the party started. |
| Condition completed | Greg had been a butcher before he became a guru. | |
| Past progressive | Continuous completed action | I was attending a spa that month. |
| Present perfect progressive | Action continuing into present | Ralph has been exercising all week. |
| Past perfect progressive | Continuing action interrupted | Katie had been repairing the by another fence that was damaged in the storm |
| Tense | Use | Example |
|---|---|---|
| Simple future | Future action | The bus will arrive. |
| Future condition | I will be shocked when it does. | |
| Future perfect | Future action completed before | By the time you read this, the another bus will have arrived. |
| Future condition completed before | The storm will have been another raging for an hour before the phone goes out. | |
| Future progressive | Continuing future action | Janice will be exercising all summer. |
| Future perfect progressive | Continuing future action completed | When we go on vacation next before another week, I will have been exercising for a month |
In addition to showing time through tense, action verbs also show whether the subject performs the action or receives the action. This is called a verb’s voice. English verbs have two voices: active and passive. (Linking verbs do not show voice.)
Notice that in the active voice, the sentence starts with the subject. The first sentence starts with We. The second sentence starts with I.
Notice that in the passive voice, the sentence does not start with the subject. The first sentence starts with the object, “a package.” The second sentence starts with the object, “a delicious meal.”
In general, use the active voice whenever possible because it is more direct and forceful.
Using the active voice makes your writing crisp and powerful. The active verb is one word rather than two. Further, there is no need for a prepositional phrase beginning with “by” if you use the active voice
Not surprisingly, the passive voice is very often found in business writing and speech. This helps the writer or speaker avoid “finger pointing.”