NALANDA UNIVERSITY, RAJGIR
CERTIFICATE OF PROFICIENCY IN ENGLISH
                                 Topic: Tenses and Time
Verbs come in three forms: past, present, and future. However, the action which is indicated
in future, is a speculation, and hence, future is time.
The past is used to describe actions that are already over. The present tense describes the
ongoing actions or the actions whose results are still continuing. The future time describes
the anticipated actions. For example,
  PRESENT                         PAST                           FUTURE
   Simple Present           Simple Past                        Simple Future
   I read nearly every      I read a poem yesterday.           I will read twenty books this
   day.                                                        year.
   Present Continuous       Past Continuous                    Future Continuous
   I am reading              I was reading Plato yesterday.    I will be reading
   Shakespeare at the                                          Murakami soon.
   moment.
   Present Perfect          Past Perfect                       Future Perfect
   I have read ‘Othelo’.    I had read ‘Tempest’ last year     I will have read ‘Emma’ by
                                                               the end of the week.
Present Perfect             Past Perfect Continuous           Future Perfect Continuous
Continuous
I have been reading          I had been reading for at        I will have been reading for at
since 10 am.               least 10 hours at a stretch        least one more hour.
PRESENT TENSE
      1. Simple Present
    The simple present tense is used to describe an ongoing or a habitual action. For example,
    The Sun rises in the east. We travel every summer. Most regular verbs are used in the root
    form in Simple Present, except in the third person, the suffix ‘-s’ or ‘-es’ is attached with the
    root form of the verb. For example, He/she/it writes
      2. Present Continuous tense
    The present continuous tense indicates an action or condition in progress and may continue
    into the future. For example,
        Mother is cooking now.
        They are going to the market latter today.
    Common Action Verbs that use the Present Continuous: Ask, call, eat, help, hit, jump, look
    at, play, throw, change, grow, arrive, fall, feel, hurt, ache
    Common Stative Verbs that do not use the Present Continuous: Recognise, deserve,
    understand, own, belong, need, possess, feel, hate, love, sound
      3. Present Perfect Tense
    The present perfect tense refers to an action or state that either occurred at some time in
    the past or began in the past and has continued to the present time . For example,
      I have come here before.
      We have bought the Rasogolla from this shop.
      She has had fever since Tuesday.
      4. Present Perfect Continuous Tense
    The present perfect continuous tense talks about an action that in the past and is continuing
    at the present time. For example,
        Mita has been competing in painting competitions these days.
        Harish hasn’t been feeling well lately.
      PAST TENSE
      1. Simple Past Tense
    The simple past tense talks about actions that are completed. For example, I won a silver
    medal in the dance competition. The simple past also talks about a past state of being.
    This is often expressed with the simple past tense of the verb to be and an adjective,
    noun, or prepositional phrase. For example, Raj was proud of his victory in singing
    contest. The contest was the highlight of the annual function at his school.
For regular verbs, Simple Past is formulated by addin ‘-d’ or ‘-ed’ to the root form of the verb.
Play→Played                        Type→Typed              Listen→Listened
The simple past tense of some irregular verbs looks exactly like the root form:
Put→Put                            Cut→Cut                Set→Set                   Cost→Cost
For other irregular verbs, including the verb to be, the simple past forms are more erratic:
See→Saw                         Build→Built                 Go→Went        Am/Is/Are→Was/Were
2. Past Continuous Tense
The past continuous tense refers to an action or state that was continuing at some point in the
past. For example, We were playing in the sun every day that summer.
I was making dinner when she arrived.
Certain verbs can’t be used in the past continuous tense. One common example is the verb
to arrive. For example,
        Incorrect: At noon, he was arriving.        Correct: At noon, he arrived.
     3. Past Perfect Tense
  The past perfect, talks about action that is completed at some point in the past. For
  example, I had cleaned the house after everyone left.
  The past perfect tense is for talking about something that happened before something else.
  For example, The train had left before we reached the station.
     4. Past Perfect Continuous Tense
  The past perfect continuous is a verb tense that indicates something that began in the past,
  continued in the past, and also ended at a defined point in the past. For example, He had
  been drinking milk when the cat jumped on me.
  When, for, since, before are the words that used in a sentence in Past Perfect Continuous
  Tense. For example, The manager had been working in this company since 1980.
FUTURE TIME
      1. Simple Future
Simple future anticipates an action or condition that will begin and end in the future. For
example, I will go on a vacation this summer.
      2. Future Continuous
The future continuous anticipates an action that will occur in the future and continue for a
certain amount of time. For example, I will be arriving at five o’clock.
It is important to note that the future continuous tense is only used with action verbs,
because it is possible to do them for a duration.
      3. Future Perfect Tense
The future perfect anticipates actions that will be completed before a certain point in the
future. For example, The party will have ended by the time we reach the venue.
      4. Future Perfect Continuous Tense
The future perfect continuous, anticipates actions that have begun sometime in the past,
present, or in the future and is expected to continue till a certain point in the future. For
example, In September, I will have been working at the university for three years.
*Non action Verbs Do Not Use the Future Perfect Continuous. For example,
Incorrect: On Thursday, I will have been knowing you for a week.
Correct : On Thursday, I will have known you for a week.
                    Sentence Construction across Time and Tenses
 Present Tense
   Type                  Declarative              Negative                 Interrogative
Simple         Subject + Verb (root)      Subject+ Do/does+not+      Do/Does+
Present                                   Verb(root)                 Subject+Verb(root)
               I read.                    I do not read.             Do I read?
               He/She reads.              He/She does not read.      Does she read?
Present        Subject+ Auxilary (be:     Subject+ Auxilary (be:     Auxilary (be: am/is/are)+
Continuous     am/is/are)+ Verb(root+ -   am/is/are)+ not+           Subject+Verb(root+ -ing)
               ing)                       Verb(root+ -ing)           Am I reading?
                                                                     Is She reading?
               I am reading.              I am not reading.          Are they reading?
               He is reading              He is not reading.
               They are reading           They are not reading.
Present        Subject+has/have+Verb      Subject+has/have+not+      has/have+Subject+Verb
Perfect        (participle)               been+Verb(participle)      (participle)
               I have read.               I have not read.           I have not read.
               He/She has read.           He/She has not read        He/She has not read
Present        Subject+has/have+been      Subject+has/have+not+      has/have+subject+been
Perfect        +Verb(root+ing)            been+Verb(root+ing)        +Verb(root+ing)
continuous
               I have been reading.       I have not been reading.   Have you been reading?
                                          He/She has not been
               He/She has been reading    reading                    Has she been reading?
 Past Tense
   Type                  Declarative              Negative                  Interrogative
Simple Past    Subject + Verb (past)      Subject+ Did+not+          Do/Does+
                                          Verb(past)                 Subject+Verb(root)
               I read.                    I did not read.            Do I read?
                                          He/She did not read.       Does she read?
Past           Subject+ Auxilary (be:     Subject+                   Auxilary (be:was/were)+
Continuous     was/were)+ Verb(root+ -    Auxilary(was/were)+        Subject+Verb(root+ -ing)
               ing)                       not+ Verb(root+-ing)
               I was reading.             I was not reading.         Was I reading?
               He was reading             He was not reading.        Was he reading?
               They were reading          They were not reading.     Were they reading?
Past Perfect   Subject+had+Verb           Subject+had+not+           had+Subject+Verb
               (past)                      been+Verb(participle)       (participle)
               I had read.                 I had not read.             I had not read.
               He/She had read.            He/She had not read         He/She had not read
Past Perfect   Subject+had+been            Subject+had+not+            had+subject+been
continuous     +ing+Verb(root+ing)         been+ing+Verb(root+ing)     +Verb(root+ing)
               I had been reading.      I had not been reading.        Had you been reading?
               He/She had been reading. He/She had not been            Had she been reading?
                                        reading
 Future Time
   Type                 Declarative                Negative                   Interrogative
Simple         Subject + Auxiliary         Subject+ Auxiliary          Will+ Subject+Verb(root)
Future         (shall/will)+Verb (root)    (shall/will)+not+
                                           Verb(root)
               I shall read.               I shall not read.           Will I read?
               He/She will read.           He/She will not read.       Will she read?
Future         Subject+ Auxilary (will     Subject+ Auxilary           Auxilary (Will)+
Continuous     be)+ Verb(root+ -ing)       (shall/will)+ not+          Subject+be+Verb(root+ -
                                           be+Verb(root+ -ing)         ing)
               I will be reading.          I shall not be reading.     Will I be reading?
               He will be reading          He will not be reading.     Will she be reading?
               They will be reading.       They will not be reading.   Will they be reading?
Future         Subject+Auxiliary           Subject+has/have+not+       has/have+Subject+Verb
Perfect        (will)+has/have+            +Verb(participle)           (participle)
               Verb(participle)
               I will have read.           I will not have read.       Will I have read?
               He/She will have read.      He/She will not have        Will he/she have read?
                                           read
Future         Subject+Auxiliary (will)    Subject+Auxiliary           Auxiliary (will)
Perfect        + has/have+been             (will)+not+ has/have+       +subject+been
continuous     +Verb(root+ing)             been+Verb(root+in)          +Verb(root+ing)
               I will have been reading.   I will not have been        Will you have been
                                           reading.                    reading?
               He/She has been reading     He/She will not have
                                           been reading.               Will she have been
                                                                       reading?