Look at these examples to see how as and like are used.
I worked as an actor for two years.
I went home early as I felt ill.
He looks as if he hasn't slept.
As you know, this is the third time I've had to complain.
He looks like his dad.
She's like a sister to me.
Try to do something relaxing, like reading a book or having a bath.
Try this exercise to test your grammar.
- Grammar test 1
Read the explanation to learn more.
as and like are often confused since they can both be used for comparisons. There are, however, important differences.
as + adjective + as and as much as
We often use the structure as + adjective + as or as much as to say if something has, or doesn't have, the same amount of that quality as something else.
She loves curry as much as I do.
He's not as tall as his brother.
It's not as expensive as the other hotel.
That dog is as big as that child!
You also have to use as in the expression the same as.
Your phone is the same as mine.
Texting is not the same as speaking in person.
like + noun
In the following comparisons, like is followed by a noun or a pronoun to say that two things are similar.
He's like a father to me.
She's acting like a child.
It's like a burger but with big mushrooms instead of bread.
There are lots of people like us.
It is also common to make comparisons using like with verbs of the senses.
She looks like her mother.
It sounds like a cat.
Nothing tastes like homemade lemonade.
It smells like medicine.
It feels like cotton.
as if/as though + clause
As if and as though can be used to compare a real situation to an imaginary situation. They are followed by a clause (a subject and verb).
You look as if you've seen a ghost.
I felt as if I was floating above the ground.
You talk as though we're never going to see each other again.
We can say like or such as to give examples.
You could try a team sport like football, basketball or hockey.
You should take something soft, such as a towel, to lie on.
Talking about a job or function
We can use as + noun to talk about a job or function.
I worked as a shop assistant for two years.
He used his coat as a blanket to keep warm.
as to connect two phrases
as can be used as a conjunction to connect two phrases. It can have different meanings.
as = 'because'
All the tickets were sold out as we got there too late.
As the road was closed, I had to park on the next street.
as = 'while' or 'during the time that'
She called as I was getting out of the bath.
As they were arriving, we were leaving.
as = 'in the way that'
As we expected, it started to rain.
As you know, classes restart on 15 January.
As I said, I think this project will be a challenge.
** Note that in informal speech, people sometimes say like for 'in the way that'.
Like I said, I didn't know her.
Do this exercise to test your grammar again.
- Grammar test 2
There's no correct answer to this. It really depends on the individual learner. LearnEnglish is designed so that it can be used as a course, following a traditional level progression from A1 to C2, or as a self-access set of resources, which the learner selects from on the basis of their needs and interests.
The levels we have are intended only as guidance. They are necessarily generalisations and it's important to remember that each individual learner operates at a range of different levels: they may be very advanced in terms of reading and writing, but find speaking and listening very difficult, for example. Different learners have different needs, too: one person may need to be very accurate in writing for their job, which would suggest a focus on grammatical strutures, while another may need to be fluent without being particularly accurate.
I think the best advice I can give is for you to be aware of your own strengths and weaknesses, and to be conscious of your own needs. Use these to guide you and you will not go far wrong, I think.
The LearnEnglish Team
Hello Suraj Singh,
Thank you very much for your lovely comment. We try to help as many people as we can here on LearnEnglish and it's nice to know we are appreciated!
The LearnEnglish Team
It's correct except for 'knocked the door'. I expect the idea here was 'knocked on the door', though 'knocked down the door' is also possible.
All the best,
The LearnEnglish Team