[ Grammar ]
What is the colon doing in this sentence?
Dear Lin:
I hope you are doing well today.
A. It’s ending a salutation.
B. It’s introducing a list of items.

Random Topics:
Wishes & Reported SpeechAdjectives & Adverbs�Put� Phrasal VerbPrepositions and Prepositional PhrasesPhrase vs ClauseGrammar on ConditionalsPast Simpletake, make, doSubordinating ConjunctionTransitive or Intransitive VerbsOther quiz:
Vocabulary › Viewto restrict ownership of property by limiting inheritance;(n) such a restriction
A. entail
B. scoff
C. rue
D. curt
Vocabulary › View
What does “Dexterity” refer to?
A. Clumsiness
B. Skill in performing tasks
C. Incompetence
D. Awkwardness