Subject Verb Agreement (English Business 2)

   The subject and verb must agree in number: both must be singular, or both must be plural. Problems occur in the present tense because one must add an -s or -es at the end of the verb when the subjects or the entity performing the action is a singular third person: he, she, it, or words for which these pronouns could substitute.

I.            Singular subject

Singular verb

Tenses

1.  1.   He/She/it

verb1 + es/s

simple present

2.   2.    He/She/it

is + verb-ing

present continuous

3.    3.   He/She/it

was + verb-ing

past continuous

4.    4.  He/She/it

Has/have + verb3

present perfect

5.    5.  He/She/it

has + been + verb-ing

present perfect continuous

6.    6.  He/She/it

Is/are going to + verb1

simple future

7.    7.  He/She/It

Is/are going to + be verb-ing

future continuous

8.    8. He/She/it

Was/would + verb1

past future

9.    9. He/She/It

Was/would + be verb-ing

past future continuous

Singular forms in the following examples:

1.  1.   The cat sitting on my bed.

2.     2.    My mother has a new  shirt.

3.    3.   I study English everyday.

4.   4.  He usually studies English.

5.   5.    It doesn’t often sleep in the room.

6.     6.    Do I study Math everyday ?

7.     7.    Does it sleep behind the room ?

8.     8.    I haven’t  received a gift.

9.    9.  She has lived in Bali since 1990.
10.  I have heard this game before.

II.         Plural subject

Plural verb

Tense

1.    1.  I/we/you/they

verb1

simple present

2.    2.   I/we/you/they

am/are + verb-ing

present continuous

3.   3.   I/we/you/they

was/were + verb-ing

past continuous

4.    4.    I/we/you/they

have+ verb3

present perfect

5.  5.   I/we/you/they

have + been + verb-ing

present perfect continuous

6.    6.    I/we/you/they

am/are going to + verb1

simple future

7.    7.     I/we/you/they

am/are going to + be verb-ing

future continuous

8.    8.    I/we/you/they

was/were going to + verb1

past future

9.    9.    I/we/you/they

was/were going to + be verb-ing

past future continuous

Plural  forms in the following examples:

1.    1. There are five  pencils on my desk.

2.   2.  They are riding their  bikes.

3.   3. Susan has four  posters.

4.   4. How many  books do you have in your bag?

5.  5. There are three windows in the  room.

6.   6. We sing a song once a day

7.    7. We have to go home now.

8.    8. We were reading the lesson.

9.   9. They were buying the Math books. 
10.  Were they listening to radio ?

 http://cah4las.wordpress.com/2009/03/20/benda-jamak-plural/

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