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:
let
:
It doesn't matter
:
just yet (someone "just" did something)
:
thing, something
:
job
:
think, reflect
= 
:
help
:
write
:
to present; to recommend
:
letter
:
letter of recommendation
:
verb suffix, introducing adverb or copmlement
:
problem, question
:
to ask, to question
:
not only
:
be able to; know how
:
typewriting, to type
:
word
:
because, since, as
:
so, thus, that's why
:
some; several
:
information
:
to give
:
to use as reference
:
in a hurry, urgent
= :
but
:
can, to be able to
:
the end of the month
:
month
:
end
:
before
:
thing, something, event
:
anytime, always
, .
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I am sorry.
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It doesn't matter. That's OK.
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....... ? ........ ? .
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,.
; ; ;
| You must have been waiting for a long time; not long; how long; such a long time. |
|---|---|
| .
| You must have been waiting for a long time. |
| .
| I just arrived. |
  ?
| Since how long was he gone? |
| .
| He just left. |
| ?
| How long have you been waiting? |
| ().
| I have been waiting for you for a while (long time). |
|
| meaning |
|
| interesting |
|
| I am sorry |
| =
| help |
| . = .
| I would like to ask you to write a letter of recommendation for me. |
|
| being in a hurry |
|
| being in a big hurry |
|
| not too hurry |
|
| being able to |
|
| not able to |
| ?
| Could you... |
|
| being possible to do something... |
|
| it's possible |
|
| it's not possible |
| ?
| Is it possible? |
; 
| know how, being able to; in one moment |
|---|---|
| .
| I (can) speak English. |
| .
| He knows how to write Chinese letter. |
| .
| Please wait for me a moment. |
|
| ask |
|
| question; problem |
|
| There is no problem. |
|
| There is many problems. |
| There is a big problem. |
 .
| He asks me this question. |