[ Grammar ]
Choose the correct use of commas around the APPOSITIVE from the options below, depending on whether the information is essential or non-essential:
A. Your friend Edgar is an amazing artist!
B. Your friend, Edgar, is an amazing artist!

Random Topics:
Present Tenses and VocabularyWord Form & Verb TensePresent Tenses: Simple vs ContinuousVerb, Object, PrepositionModals of ObligationPresent Simple & ContinuesTenses and ArticleIndefinite and Definite ArticlesPreposition (at,in,on)Verbs – Nouns – Adjectives - AdverbsOther quiz:
Grammar › ViewMr Lim never buys turtle eggs _______ he wants to save the turtles.
A. but
B. because
C. so
Past Perfect and Past Perfect Continuous Tense › View
We _________ (prepare) him for this race for months before he decided to quit.
A. had preparing
B. had prepared
C. had been prepared
D. had been preparing
Vocabulary and Grammar › View“Will they finish the test on time?”
What word in that sentence is a pronoun?
A. Will
B. they
C. on
D. time
Tenses › View
Our teacher __ us a surprise test yesterday.
A. gives
B. given
C. will give
D. Gave
