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Sweety10 Posted 20 years ago
Grammar

help

Please do let us know.

Please let use know.

Please come.

Please do come.

What's the difference between them? When to use do & when not to?

You'll have to take the GMAT.

You'll have to take a GMAT.

Which article is to be used above & why?

THanks a lot.
  

Top answer

1-- the forms with do are more earnest requests. 2-- either article is OK. The refers to the generalized 'test'; a refers to any particular sitting of it.

  • 1-- the forms with do are more earnest requests.
  • 2-- either article is OK.
  • The refers to the generalized 'test'; a refers to any particular sitting of it.
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2 Answers
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1-- the forms with do are more earnest requests.

2-- either article is OK. The refers to the generalized 'test'; a refers to any particular sitting of it.
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A reply on the first point: "do" gives polite emphasis to an imperative. Sit down could sound like a command, while Do sit down is more like an insistent invitation.

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