I want some teacher to correct my mistakes!!

[vistaforever]

Hi There,
I have a question about lexis,phonology,grammar and function.Please can anyone correct my answers if i am wrong with a precise explanation.



1. Take a look at the list of items below. Decide which system these relate to: lexis, phonology, grammar or function.

I went to London; I´ve been to London.
This relate to grammar system <=== my answer


Lend me $5. Could you possibly lend me $5?
This relate to function system <=== my answer



library; bookstore
This relate to lexis system <=== my answer


foot; foots
This relate to phonology system <=== my answer


I'd rather not; No way!
This relate to lexis system <=== my answer


hit; heat
This relate to phonology system <=== my answer


photograph; photographer
This relate to grammar system <=== my answer


should; must
This relate to function system <=== my answer

[Raymott]

Hi There,
I have a question about lexis,phonology,grammar and function.Please can anyone correct my answers if i am wrong with a precise explanation.


1. Take a look at the list of items below. Decide which system these relate to: lexis, phonology, grammar or function.

I went to London; I´ve been to London.
This relate to grammar system <=== my answer Yes


Lend me $5. Could you possibly lend me $5?
This relate to function system <=== my answer Yes
It could also belong to grammar.


library; bookstore
This relate to lexis system <=== my answer Yes


foot; foots
This relate to phonology system <=== my answer No, this is morphology
The addition of a morpheme "s" to foot. If it were foot/feet it would phonology as well as morphology.

I'd rather not; No way!
This relate to lexis system <=== my answer No, I'd say function
Lexis generally relates to single words like the library/bookstore example

hit; heat
This relate to phonology system <=== my answer Yes
They are the same phonemes /hit/ but in heat, the /i/ is longer /hi:t/

photograph; photographer
This relate to grammar system <=== my answer No, this is morphology. The addition of the morpheme "er" to photograph to change the word. For grammar, you'd need at least a two-word phrase to compare.


should; must
This relate to function system <=== my answer No, this is lexis.
The issue here is the difference or similarity between these two words

R