Attention: I’m not a teacher.
Hi jiang,
Please excuse my intervention but I really and truly want to help you. You might see the matter in question in the following link
http://www.usingenglish.com/forum/as...-mark-out.html
You might also find further information concerning the expressions in question in the following link:
mark out - Synonyms from Thesaurus.com
There aer a few words of me concerning the matter in question:
mark off, to mark the proper dimensions or boundaries of; separate:
We
marked off the limits of our lot with stakes.
Set boundaries to and deliminates “mark out the territory”
The qualities which
mark him
off from his colleagues. (mark off = separate)
Put a check mark on or near or next to
Please check each name on the list.
Tick off the items.
Make off the units
To mark off a distance on the map
mark out, mark off ; exclude
cull, pick out,
delineate, describe, outline,
earmark,
To mark out a court.
To mark out a tennis court.
To mark out a claim.
The course which Italy has marked out for herself
An industry marked out for a brilliant future.
To mark out for slaughter.
To mark out = to mark the boundariy of (eg. a football pitch) by making lines etc.
The pitch was marked out with white lines.
To select or sort for some particular purpose etc. in the future
He had been marked out for an army career from early childhood.
There are some more examples.
On the scale we
mark off various landmark points. (trace, mark out, outline)
And you use this to
mark off of course. (trace, outline)
Yet the law imposed prescriptions apparently designed to
mark off the Jews from other nations. (separate)
The only way to get precision was to
mark off an area and count every individual plant within it.
These differences might be represented as those which
mark off the specialist team from the others.(separate)
The mandatory penalty does indeed serve to
mark out murder from other crimes, but whether the definition of murder is sufficiently refined..
A critique of a form of thought will attempt to
mark out its location, describe its boundaries, indicate its limitations and bring out its…
…you need to
mark out the part of the garden where the sun lingers longest.
It is such universal perceptions as those of Darcy and Lady Julie that
mark out Keneally as a major novelist.
In fact, analysis of the interview material did not
mark out the Irish women as particularly different from their British-born counterparts on any dimension of…
It hopes these will
mark out some boundaries for UEC II.
Regards.
V.