Syntax, Grammar & Punctuation
Master the technical writing skills assessed in LANTITE
Learning Objectives
- Identify and correct subject-verb agreement errors
- Use verb tenses consistently and correctly
- Apply comma rules with confidence
- Use apostrophes correctly for possession and contraction
- Recognise and fix common grammatical errors
- Choose correct pronoun references
1. Subject-Verb Agreement
Subject-Verb Agreement Principles
In English, a verb must agree with its subject in number. A singular subject takes a singular verb, and a plural subject takes a plural verb.
- Compound subjects joined by 'and' are plural.
- Indefinite pronouns like everyone, each, nobody, someone always take a singular verb.
- Collective nouns (e.g., class, staff, committee) usually take a singular verb when acting as a single unit.
Identifying correct verb forms
Singular vs Plural Subjects and Verbs
| Subject Type | Example Subject | Verb Type | Example Sentence |
|---|---|---|---|
| Singular Noun | The teacher | Singular | The teacher writes on the board. |
| Plural Noun | The teachers | Plural | The teachers write on the board. |
| Compound (and) | Tom and Sarah | Plural | Tom and Sarah are planning the lesson. |
| Indefinite Pronoun | Everyone | Singular | Everyone has completed the assignment. |
| Collective Noun | The committee | Singular | The committee meets every Tuesday. |
2. Verb Tenses
Understanding Verb Tenses
Verbs indicate when an action occurs. Consistency in verb tense is crucial for clear communication. LANTITE frequently tests your ability to maintain consistent tense across a passage.
- Simple Tenses: Past (walked), Present (walks), Future (will walk).
- Perfect Tenses: Past Perfect (had walked), Present Perfect (has walked), Future Perfect (will have walked).
Maintaining consistent tense
Tense Forms and Examples
| Tense | Form | Example |
|---|---|---|
| Simple Present | verb / verb+s | She plans the curriculum. |
| Simple Past | verb+ed / irregular | She planned the curriculum. |
| Simple Future | will + verb | She will plan the curriculum. |
| Present Perfect | has/have + past participle | She has planned the curriculum. |
| Past Perfect | had + past participle | She had planned the curriculum before the term began. |
3. Pronoun Reference & Agreement
Clear Pronoun Reference
A pronoun (e.g., he, she, it, they, this) must agree with its antecedent (the noun it replaces) in number and gender, and it must be absolutely clear which noun the pronoun refers to.
An ambiguous reference occurs when a pronoun could refer to more than one noun.
Fixing unclear pronoun references
4. Comma Rules
Essential Comma Rules
Commas tell the reader to pause and help clarify the meaning of a sentence.
- Listing: Separate three or more items in a series.
- Compound Sentences: Before a coordinating conjunction (FANBOYS) that links two independent clauses.
- Introductory Elements: After introductory words, phrases, or clauses.
- Non-essential Info: Around appositives or non-restrictive clauses.
- Direct Address: Setting off the name of a person being spoken to.
- Dates/Places: Separating elements of dates and locations.
Adding commas to a passage
Identifying incorrect comma usage
5. Apostrophes
Contraction vs. Possession
Apostrophes have two main jobs: indicating missing letters (contractions) and showing ownership (possession).
- Contractions: it's (it is), they're (they are), can't (cannot).
- Possession: The student's book (one student). The students' books (multiple students).
Choosing between its/it's, their/they're/there, your/you're
Apostrophe Usage
| Usage Type | Rule | Example |
|---|---|---|
| Contraction | Replaces missing letters | Don't, wouldn't, it's |
| Singular Possessive | Add 's to the noun | The school's principal |
| Plural Possessive (ends in s) | Add an apostrophe after the s | The teachers' lounge |
| Plural Possessive (no s) | Add 's to the plural noun | The children's playground |
| its vs it's | its = possessive, it's = it is | The dog wagged its tail. It's raining. |
6. Semicolons, Colons & Other Punctuation
Advanced Punctuation
Semicolons (;) are used to join two related independent clauses (complete sentences) without using a conjunction.
Colons (:) are used to introduce a list, an explanation, or an expansion of what came before.
Choosing between comma, semicolon, and full stop
Fill in the blank: "Each of the teachers ______ submitted their reports."
