B. Read the information below. Then read the direct questions 1-4 and form indirect questions.
In formal letters, try not to use direct questions too often. It is
more polite to use indirect questions. Indirect questions begin
with phrases like:
Can/Could/Would you tell me..?
Can/Could/Would you inform me.? when
Can/Could/Would you let me know..? Where
Do you know..? hem
Whol
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