Auxiliary verbs are helper verbs, used alongside the infinitive form of the main verb of a sentence with certain tenses.
ex: I eat an apple ---> I have eaten an apple.
Modal verbs are a type of auxiliary verbs which add meaning to the main verb: possibility, intent, ability, necessity...
ex: I swim ---> I can swim.
Slide 2 - Slide
AUXILIARY VERBS
BE
HAVE
DO
MODAL VERBS
can could
may might
will would
shall should
must have to
need to
I have eaten. Did you eat?
I need to eat. You can't eat.
Slide 3 - Slide
COMPARATIVE & SUPERLATIVE FORMS
Slide 4 - Slide
Short adjectives:
1 syllable
ex: clean, nice, fat...
Comparative form: + "ER"
--> cleaner, nicer, fatter
Superlative form: + "EST"
--> cleanest, nicest, fattest
Long adjectives:
3 or more syllables
ex: expensive, beautiful
Comparative form: + "MORE"
---> more expensive, more beautiful
Superlative form: + "THE MOST"
---> The most expensive
---> The most beautiful
Slide 5 - Slide
Adjectives with 2 syllables
Usually they behave like short adjectives:
happy ---> happier, happiest
simple ---> simpler, simplest
But certain 2-syllable adjectives behave like long ones:
patient ---> more patient, the most patient
Slide 6 - Slide
Irregular forms
For example:
Adjective
Comparative
Superlative
good
better
best
bad
worse
worst
little
less
least
!
Slide 7 - Slide
PASSIVE TENSE
BE + past participle form of the verb (Respect the tense!)
Tense
Active
Passive
Present simple
I make a cake
A cake is made by me
Past simple
I made a cake
A cake was made by me
Present perfect
I have made a cake
A cake has been made by me
Slide 8 - Slide
PRESENT PERFECT
- action that started in the past and continues or has consequences in the present
- with time adverbials linked to the present: always, ever, till now...
PAST SIMPLE
- the action is finished and in the past
- with time adverbials marking a specific time in the past: yesterday, last week, ten years ago....
Slide 9 - Slide
PREPOSITIONS
OF TIME
Slide 10 - Slide
AT
We usually use 'at' with clock times and mealtimes, with Christmas and other holidays that last several days. We also use 'at' with some specific phrases such as 'at' the weekend and 'at' night. (You can also say 'on' the weekends, USA)
Ex: at 6 o'clock, at 9.30, at dinner time, at break time, at Eastern, at night
Slide 11 - Slide
IN
We usually use 'in' with parts of the day and longer periods of time such as months, seasons and years.
Ex: in the morning, in January, in (the) winter, in 2016,
in the 21st century, in the 80s, in the past, in the last few years