[ Grammar Comma Usage ]
. What is a “direct address”?
A. Speaking to a group
B. Speaking to a specific person
C. Writing a letter
D. Giving a speech

Random Topics:
Have to/Has toRequest with Modal VerbsAdjectives & PrepositionArticles and PronounsPositive and Negative ConnotationsPresent Simple ProgressiveBe Going To vs. WillPassive Modals in Different TensesVerb Tenses and Sentence StructureHave toOther quiz:
Adverbs and Adverbial Phrases › ViewWhich sentence is correct?
A. David walks to work every morning.
B. David every morning walks to work.
C. David walks every morning to work.
Present Tense › View
Identify the correct form of the verb in the sentence: ‘They ________ (swim) in the pool every weekend.’
A. swims
B. swimming
C. swam
D. swim
Subject-Verb Agreement › ViewEach of the herniated discs ___ removed.
A. Was
B. Were
C. Are
D. Is
Grammar › View
If you had bought Apple shares in 1999, you ____ be a millionaire now.
A. would have
B. had
C. will
D. would
