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N.b.
Mustn’t don’t have to
and are completely different
mustn’t don’t have to
You do something = it is necessary that You do = you don’t need to do it (but
you do not do it you can if you want)
mustn’t be don’t have to be
- I late - I at the meeting
Must Mustn’t Needn’t
must mustn’t do needn’t
You do something = it is You something = it is You do something = you
necessary that you do it. necessary that you do not do it. don’t need to do it (but you can
if you can).
Should
should do should go
You something = it is a good thing to do or the right thing to do (you look tired. You to
bed). should think/I don’t think/… think should do
We often use with (I the government more to reduce crime).
shouldn’t shouldn’t believe
You do something = it isn’t a good thing to do (You everything you read in the
newspaper).
should should be
You can use when something is not right or what you expect (I wonder where Tina is. She
here now). should
We also use to say what we expect something happen (She’s been studying hard for the exam, she
should pass).
should have done
You something = you didn’t do it, but it would have been the right thing to do (You
should have come).
missed a great party last night. You
shouldn’t have done shouldn’t have eaten
You something = you did it, but it was the wrong thing to do (I
so much). If should should phone
You can say something happen … (If Tom while I’m out, tell him I’ll call him back
later).
N.b. ought to should ought to have come).
You can use instead of (It was a great party. You
Had better (I’d better/You’d better/…)
I’d better do something = it is advisable to do it. If I don’t do it, there will be a problem or a danger (We’d
better stop for petrol soon. The tank is almost empty).
I’d better not You’d better not go
The negative is (You don’t look very well. to work today).
N.b. Had better should had better
is similar to but not exactly the same. We use only for specific situations:
should go had better go).
- You’re always at home. You out more often (in general – not
It’s time It’s time to time to go
You can say (for somebody) … (It’s home).
N.b. It’s time we went
You can also use the past (went) with a present meaning (It’s late. home).
It’s time you did time were
something = You should have already done it or started it (It’s the children in
It’s about time
bed). You can say … . This make the criticism stronger.
Would would would be
We use (‘d)/wouldn’t when we imagine a situation or action (It nice to buy a new car, but
we can’t afford it).
would have have
We use (done) when we imagine situations or actions in the past (I don’t know what we’d
done without their help).
wouldn’t do wouldn’t to start).
Somebody something = He/she refuse to do something (The car
Can/Could/Would you … ? (requests, offers, permission and invitations)
Asking people to do things (requests):
Can could you Could you
- or (Can wait a moment, please? or wait a moment, please?)
Will would would you can/could
- or (Liz, do me a favour? – but is more usual)
N.b. Do you think could can)
We say you … ? (not
Asking for things
- Can/Could I have I have
… ? (Can these postcards, please?)
May I have I have
- … ? (May these postcards, please?)
Asking to do things
Can, could may I May
- or (Could use your phone? – is more formal)
Do you mind if I Is it all right/Is it OK if I
- … ? or … ?
Offering to do things
Can I I
- … ? (Can help you?)
Offering and inviting
Would you like you like
- … ? (Would a cup of coffee?)
I’d like like
- (I’d to try on this jacket – It’s a polite way of saying what you want)
If I do … and If I did
Compare:
Lisa: I’ve lost my watch. Have you seen it In this exemple, Sue feels there is a real possibility
anywhere? that she will find the watch
if I’ll find
Sue: No, but it, I’ll tell you
If I found
Joe: a wallet in the street, I’d take it to Here, Joe doesn’t expect to find a wallet in the
the police station. street. He is imagining a situation that will
probably not happen (the meaning is not past)
would If-part If would
We do not normally use in the of the sentence. But you can use … when you ask
if would
somebody to do something (I would grateful you let me know your decision as soon as possible).
If I knew … I wish I knew … I knew would phone
Sarah wants to phone Paul: “If his number, I him”. When you imagine a situation like
I knew/were/…).
this, you use If + past (If wish wish I knew
We use the past in the same way after (I Paul’s phone number).
If I were If I was
/
if wish were was wish Carol were I wish Carol was
After and you can use instead of (I here or here).
If I had known … I wish I had known …
if + had if I hadn’t been
We use … to talk about the past (I would have gone out so tired).
Wish I wish hope
You can say you luck/every success/… but you cannot “wish that something happens. We use in
this situation:
I wish you every success
- in the future
I hope have
- you a pleasant stay here
wish wish
We also use to say that we regret something. When we use it in this way, we use the past (I you
didn’t have to go so soon – You have to go). Wish + had + known/said/… wish I’d known
To say that we regret something in the past, we use (I about
the party).
I wish I could wish I could stay
(do something) = I regret that I cannot do it (I more)
I wish I could have wish I could have gone)
(done something) = I regret that I could not do it (I
I wish would
You can say (somebody) (do something):
I wish would stop
- it raining
Passive 1 (is done/was done) built
When we use an active verb, we say what the subject does (He this house in 1935)
house was built
When we use a passive verb, we say what happens to the subject (The in 1935).
When we use the passive, who or what causes the action is often unknown or unimportant (but if we want
by was built by my grandfather)
to say it we use … - This house
be
The passive is (is/was/…) + past participle (done/cleaned/…)
Passive 2 (be done/been done/being done)
Infinitive: do/clean/see will clean
- active = (to) etc - Somebody the room later
be + done/cleaned will be cleaned
- passive = (to) etc - The room later
Perfect infinitive:
have + done/cleaned should have cleaned
- active = (to) etc - Somebody the room
have been + done/cleaned should have been cleaned
- passive = (to) etc - The room
Present perfect:
have/has + done has cleaned it
- active = etc - The room looks nice. Somebody
have/has been + done should have been cleaned
- passive = etc - The room
Present continuos:
am/is/are + is cleaning
- active = (do)ing - Somebody the room at the moment
am/is/are + being is being cleaned
- passive = (done) - The room at the moment
Past continuos:
was/were + was cleaning
- active = (do)ing - Somebody the room when I arrived
was/were + being was being cleaned
- passive = (done) - The room when I arrived
Passive 3
I was offered… we were given …
/ etc Some verbs can have two objects (give =
the police the information).
Somebody gave So, it
police
possible to make two passive sentences (the
the information
were given the information or was
given to the police).
I don’t like being… people telling me
- active = I don’t like what to do
being told
- passive = I don’t like what to do
I was born… was born
We say I and not I am born
Get get be
You can use instead of in the passive only
when things happen (it is used mainly in informal
English). didn’t get offered
- I’m surprised Liz the job ( = Liz
wasn’t offered the job)
is liked
- Jill by everybody (not gets liked – this is
not a “happening”)
It is said that… / he is said to…
“Henry is very old. Nobody knows exactly haw old he is, but:
It is said that
- he is 108 years old
is said to be
- He 108 years old
Both these sentences mean: “People say that he is 108 years old”.
These structures are often used in news reports.
He is supposed to…
is) supposed to
Sometimes (it = (it is) said to
supposed to be
- I want to see that film. It’s good
supposed to
But sometimes has a different meaning (intended, arranged or expected).
is supposed to be
- The plan a secret, but everybody seems to know about it (= The plan is intended to…)
Have something done
have something done
We use to say that we arrange for somebody else to do something for us:
repaired
- Lisa the roof (= herself)
had repaired
- Lisa the roof (= she arranged for somebody else to do it)
N.b. Sometimes it has a different meaning:
had all their money stolen
- Paul and Karen while they were on holiday
This does not mean that they arranged for somebody to steal their money.
Reported speech 1 (he said that…)
Paul: I’m feeling ill.
You want to tell somebody what Paul said. There are two ways of doing this:
I’m feeling ill”
- You can repeat Paul’s words (direct speech): “Paul said,
that he was feeling ill”
- Or you can use reported speech: “Paul said
N.b. said
when we use reported speech, the main verb of sentence is usually past (Paul …). The rest of the
sentence is usually past too.
Reported speech 2
It is not always necessary to change the verb in reported speech. If you report something and the situation
hasn’t changed, you do not need to change the verb to the past:
is
- direct = Paul said, “My new job very interesting”
is is
- reported = Paul said that his new job very interesting (His job still interesting)
Say tell
and tell:
If you say who somebody is talking to, use
tell the police? say
- What did you (not the police)
Questions Tom
In questions we usually put the subject after the first verb (Will be here tomorrow)
do/does live
In present simple questions, we use (Do you near here?)
did sell
In past simple questions, we use (Did you your car?)
N.b. do/does/did who/what/etc telephoned
Do not use if is the subject of the sentence (Who Emma)
Auxiliary verbs
have lost
- I my keys