- •1. Kinds of nouns
- •2. Gender
- •3. Plurals
- •4. Uncountable nouns
- •5. Possessive case
- •Adjectives
- •1. Kinds of adjectives
- •2. Participles used as adjectives
- •3. Position of adjectives: attributive and predicative use
- •9. Comparison of adjectives
- •Adverbs
- •1. Kinds of adverbs
- •2. Form and use
- •3. Some words are both adjectives and adverbs:
- •4. Comparative and superlative adverb forms
- •5. Constructions with comparisons.
- •6. Position of adverbs
- •3. Uses of the Present Continuous Tense
- •4. Verbs not normally used in the Continuous Tenses
- •5. See, feel, look, smell and taste used in the continuous
- •6. The Continuous and Non-Continuous Uses of Certain Verbs
- •The simple present tense
- •1. Form
- •2. Spelling Notes
- •3. Uses of the Simple Present Tense
- •4. Other Uses of the Simple Present Tense
- •The past and perfect tenses the simple past tense
- •1. Form
- •2. Spelling Notes
- •3. Uses of the Past Simple Tense
- •4. Used to Indicating Past Habit
- •The past continuous tense
- •1. Form
- •2. Main Uses of the Past Continuous Tense
- •3. Other Uses of the Past Continuous Tense
- •The present perfect tense (simple and continuous)
- •1. Form
- •2. The Present Perfect Used for Past Actions Whose Time is not Definite
- •3. The Present Perfect Used for Actions Occurring in an Incomplete Period
- •4. The Present Perfect (Simple and Continuous) Used for Actions and Situations Continuing up to the Present
- •5. Special Structures in the Present Perfect
- •The past perfect tense (simple, continuous)
- •1. Form
- •3. Past and Past Perfect Tenses in Time Clauses.
- •4. Past Perfect Tense in Main Clause
- •The future
- •1. Future Forms
- •2. The simple present used for the future
- •4. The Present Continuous as a Future Form
- •5. The be going to form
- •6. The Future Simple
- •7. The Future Continuous
- •8. The Future Perfect
- •9. The Future Perfect Continuous
- •The passive voice
- •1. Form
- •2. Various Structures Expressed in the Passive
- •3. Active Tenses and Their Passive Equivalents
- •4. Get in the Passive
- •5. Questions in the passive
- •6. Uses of the Passive: Active or Passive
- •7. The Passive is Used:
- •8. Passive Sentences with or without by:
- •9. Passive with the Verbs Having Two Objects
- •10. Special Passive Patterns
- •11. Verbs Which Cannot be Used in the Passive
- •1. Modal Auxiliary Verbs: General
- •2. Modal Auxiliary Verbs With Perfect Infinitives
- •3. Can, could and be able for ability
- •4. May and Can for Permission
- •5. May and Can for Possibility
- •6. Could as an Alternative to May/Might
- •7. Can in Interrogative and Negative Sentences
- •8. Can Used to Express ‘Theoretical Possibility’
- •9. Set Phrases with Can, May, Might
- •10. Must and Have for Deduction and Assumption
- •11. Must and have to: forms
- •12. Difference between have to and have got to Forms
- •13. Difference between must and have to in the Affirmative
- •14. Need not and must not in the Present and Future
- •15. Must, have to and need in the Interrogative
- •17. Needn’t have done Compared with didn’t have/need to do
- •18. Ought and Should for Obligation
- •The infinitive
- •1. Forms
- •2. Infinitive without to
- •3. The Infinitive Represented by its to
- •4. Split Infinitives
- •5. The Infinitive Used as a Connective Link
- •6. Functions of the infinitive
- •7. The Infinitive as Subject of a Sentence
- •8. The Infinitive as Complement of a Verb
- •9. The Infinitive as Object of a Verb
- •10. The Infinitive as Object of an Adjective
- •11. The Infinitive after Interrogative Conjunction
- •12. The Infinitive as Adverbial Modifier
- •A. TheInfinitive as Adverbial Modifier of Purpose
- •B. The Infinitive asAdverbial Modifier of Result
- •13. The Infinitive as Attribute
- •14. Active and Passive Infinitive with Similar Meaning
- •15. Objective-with-the-Infinitive Construction
- •16. Nominative-with-the-Infinitive Construction
- •19. The Infinitive as Parenthesis
- •The gerund
- •1. Form and Use
- •2. Functions of the Gerund
- •3. Verbs Followed by the Gerund
- •Note that:
- •5. Gerunds after Prepositions
- •6. The Verb mind
- •7. Gerunds with Passive Meaning
- •8. The Gerund: Special Cases
- •Infinitive and gerund constructions
- •1. Verbs and Adjectives Which May Take either Infinitive or Gerund
- •M. Accustomed, afraid, ashamed, certain, interested, sorry, sure, used
- •The participles
- •1. The Present (or Active) Participle
- •2. Present Participle after verbs of sensation
- •I saw him enter the room, unlock a drawer, take out a document, photograph it and put it back.
- •4. Go, come, spend, waste, be busy
- •5. A present participle phrase replacing a main clause
- •6. A present participle phrase replacing a subordinate clause
- •7. The perfect participle (active)
- •8. The past participle (passive) and the perfect participle (passive)
- •9. Participles used as adjectives before and after nouns
- •10. Misrelated participles
- •Reported speech
- •1. Main points
- •2. Statements in reported speech 1. If you want to report a statement, you use a ‘that’-clause after certain verbs. The most useful are:
- •Tense changes
- •Indirect speech is usually introduced by a verb in the past tense. Verbs in the reported clause have to be changed into a corresponding ‘more past’ tense.
- •1. Past Simple and Past Continuous in time clauses do not normally change. The verb in the main clause can either remain unchanged or become the past perfect:
- •5. Time and place expressions in reported speech
- •6. Modals in reported speech
- •7. Reported questions
- •8. Questions beginning Shall I/we…? Such questions can be of different types:
- •9. Reported orders/requests/advice/suggestions, etc.
- •14. Let’s, let him/them in indirect speech 1. Let’s usually expresses a suggestion and is reported by suggest in reported speech:
- •15. Exclamations and yes/no
- •16. Reported speech: mixed types
- •Contents
The passive voice
1. Form
A. The passive of an active tense is formed by putting the verb to be into the same tense as the active verb and adding the past participle of the active verb. The subject of the active verb becomes the ‘agent’ of the passive verb. The agent is very often not mentioned. When it is mentioned it is preceded by by and placed at the end of the clause:
My grandfather planted this tree.
This tree was planted by my grandfather.
B. Examples of present, past and perfect passive tenses (simple):
We clean the room every day. The room is cleaned every day.
They broke the window. The window was broken.
They have washed the car. The car has been washed.
2. Various Structures Expressed in the Passive
A. The passive of continuous tenses requires the present continuous forms of to be, which are not much used in other cases:
They are repairing the bridge.
The bridge is being repaired.
The gardener was watering the flowers.
The flowers were being watered.
Other continuous tenses are extremely rare in the passive, so the sentences such as:
They have/had been repairing the road or
They will/would be repairing the road
are not normally put into the passive.
B. After the future auxiliaries (will, be going to) and modal verbs we use passive infinitive (simple or perfect)
They will open the new hotel next year. The new hotel will be opened…
We are going to paint this room. This room is going to be painted.
The government can create more jobs. More jobs can be created.
You should have told him. He should have been told.
C. Other infinitive combinations
Verbs of liking/loving/wanting/wishing etc. + object + infinitive form their passive with the passive infinitive:
He wants someone to take photos. He wants photos to be taken.
With verbs of command/request/advice/ invitation indirect object + infinitive we form the passive by using the passive form of the main verb:
He invited me to go. I was invited to go.
But with advise/beg/order/recommend/urge + indirect object + infinitive + object we can form the passive in two ways: by making the main verb passive, as above, or by advise etc. + that.....should + passive infinitive:
He urged the Council to reduce the rates.
The Council was/were urged to reduce the rates or
He urged that the rates should be reduced.
agree/be anxious/arrange/be detemined/determine/decide/demand + infinitive + object are usually expressed in the passive by that..... should, as above:
He decided to sell the house.
He decided that the house should be sold
D. Gerund combinations are expressed in the passive by the passive gerund:
I don’t like people telling me what to do.
I don’t like being told what to do.
advise/insist/propose/recommend/suggest + gerund + object are usually expressed in the passive by that.....should, as above:
They insist on using credit cards. They insist that credit cards should be used.