compulsory · CSS study notes
III. Grammar & Vocabulary — Hub + Quick-Revision Sheet (20 marks)
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Syllabus: Correct usage of Tense, Articles, Prepositions, Conjunctions, Punctuation, Phrasal Verbs, Synonyms and Antonyms, etc. The same rules are silently re-marked in your précis, comprehension and translation.
📂 Topic Subpages
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Each topic has its own detailed subpage with rules, traps and a self-marking exercise. Everything below the divider on this page is a one-page quick-revision sheet for the night before the exam.
| # | Subpage | What's inside |
|---|---|---|
| 1 | 1. Tenses, Sequence of Tense & Conditionals | 12 tenses with signal words, stative verbs, sequence of tense, all conditionals, wish / it's time / used to, 28 exercises |
| 2 | 2. Subject–Verb Agreement — 25 Rules | 25 agreement rules, 15 exercises |
| 3 | 3. Articles — A, An, The & Zero Article | a/an by sound, every "the" category, zero article, meaning changes, 30 blanks |
| 4 | 4. Prepositions — Time, Place, Confusables & 90 Fixed Prepositions | time/place/movement, 90 fixed prepositions, no-preposition errors, 20 blanks |
| 5 | 5. Conjunctions, Connectors & Sentence Combining | 12 tested rules, connectors, relative pronouns, sentence combining |
| 6 | 6. Punctuation — Every Mark, Rules & Punctuate-the-Passage Drills | every mark, apostrophe table, capitals, punctuate-the-passage drills |
| 7 | 7. Active/Passive Voice & Direct/Indirect Narration | voice across all tenses and special cases; narration for all sentence types |
| 8 | 8. Synonyms & Antonyms — 100 CSS-Standard Words | 100 words with best synonym and antonym, 15-word practice |
| 9 | 9. Phrasal Verbs — 70 Exam-Frequent Verbs with Meanings & Sentences | 70 phrasal verbs grouped by base verb |
| 10 | 10. Idioms & Idiomatic Expressions — 80 with Sentences | 80 CSS-style idioms with meanings and sentences, literal-meaning traps |
Study order: Tenses → Subject–Verb Agreement → Articles → Prepositions (these four cause most lost marks across the whole paper) → Punctuation → Conjunctions → Voice/Narration → Idioms, Phrasal Verbs and Synonyms daily in small doses.
⚡ Quick-Revision Sheet
1. Tense Traps
| ❌ Wrong | ✅ Right | Rule |
|---|---|---|
| I have seen him yesterday. | I saw him yesterday. | A finished past time marker (yesterday, ago, in 2019, last week) takes simple past. |
| He is living here since 2015. | He has been living here since 2015. | since/for with a continuing action → perfect continuous. |
| I am knowing the answer. | I know the answer. | Stative verbs (know, believe, understand, own, seem, prefer, contain) avoid -ing forms. |
| He said that he is ill. | He said that he was ill. | Sequence of tense: past reporting verb → past in the subordinate clause. |
| The teacher said that the earth moved round the sun. | …that the earth moves round the sun. | Exception: universal truths stay present. |
| If I would have known, I would have come. | If I had known, I would have come. | Third conditional: if with past perfect, would have with V3. |
| It is high time we leave. | It is high time we left. | It is (high) time takes the past subjunctive. |
| I wish I was a bird. | I wish I were a bird. | Unreal wish → were for all persons. |
| No sooner did he arrive when it rained. | No sooner had he arrived than it rained. | no sooner … than; hardly/scarcely … when. |
| I will call you when I will reach. | I will call you when I reach. | Time clauses use present for future meaning. |
2. Subject–Verb Agreement in 8 Lines
- each / every / either / neither / everyone / nobody → singular
- as well as / along with / together with → verb follows the first subject
- either…or / neither…nor → verb follows the nearer subject
- one of the (plural noun) → singular verb; one of those who → plural verb
- the number of → singular; a number of → plural
- amounts, distances, periods as one unit → singular (Ten thousand rupees is…)
- police, people, cattle, scissors → plural; news, mathematics, economics → singular
- information, advice, furniture, luggage, equipment, scenery → never take -s
3. Articles in 6 Lines
- a/an by sound: an hour, an MBA, an FIR · a university, a European, a one-rupee coin
- the: unique things, superlatives, rivers, seas, mountain ranges, deserts, plural countries (the Indus, the Himalayas, the Thar, the USA), instruments, holy books
- no article: single mountains and lakes, countries, cities, languages, meals, games, abstract nouns in general (Honesty is the best policy)
- go to hospital/school/prison (for its purpose) vs go to the hospital (to visit)
- few (hardly any) vs a few (some); little vs a little
- advice, information, scenery → no a/an
4. Prepositions — Top 20
abstain from · accused of · acquitted of · adhere to · averse to · charged with · comply with · congratulate on · consist of · deprived of · devoid of · dispense with · entitled to · indifferent to · insist on · married to · prefer / superior / senior to · prevent from · rely on · tired of
Never add a preposition after: discuss, reach, enter (a room), order, return, emphasise, request (verb), resemble, marry.
5. Conjunction Pairs
though … (never but) · no sooner … than · hardly / scarcely … when · lest … should (never not) · unless / until (never with not) · neither … nor · either … or · both … and · not only … but also (keep parallel) · the reason … is that (never because)
6. Punctuation Checklist
- Comma after an introductory clause; before and/but/so joining two full clauses
- Commas around non-defining clauses (My father, who lives in Quetta, …); none around defining ones
- No comma splice: It was late; we went home.
- Semicolon before however/therefore, comma after it
- No colon straight after a verb (The provinces are Punjab, …)
- its = possessive, it's = it is; students' (plural), children's, men's
- Hyphen in a compound adjective before a noun: a well-known writer
- No question mark after an indirect question: He asked where I lived.
7. Voice & Narration in Brief
- Passive = be (in the right tense) with V3: is written, is being written, has been written, was written, had been written, will be written
- Imperative: Let the door be shut. Question: By whom was this written?
- Narration backshift: is → was, has → had, past → past perfect, will → would, can → could; now → then, today → that day, tomorrow → the next day, yesterday → the previous day
- Questions become statements: He asked me where I lived.
- Commands: ordered / requested / advised … to (not to)
🧪 Self-Test (10 quick items)
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Try these, then open the key
- He is one of the best players who (has/have) ever played for Pakistan.
- I prefer tea (than/to) coffee.
- She has been ill (since/for) a week.
- (A/An) European and (a/an) honest man arrived.
- Hardly had he left (than/when) the phone rang.
- The committee (has/have) submitted its report.
- Walk carefully lest you (fall/should fall).
- He was accused (for/of) theft.
- The news (is/are) encouraging.
- If she (had worked/would have worked) harder, she would have won.
Key: 1 have · 2 to · 3 for · 4 A, an · 5 when · 6 has · 7 should fall · 8 of · 9 is · 10 had worked