[ Essential and Nonessential Clauses ]
Which of these needs to be offset by (surrounded by) commas?
A. Essential clauses, phrases
B. Nonessential clauses, phrases

Random Topics:
NounTenses and ArticlesLinkers and ConjunctionsModals and Present TensesSimple TenseIntermediateVerb PhrasesNouns & PronounsDemonstrative PronounAdjectives (-ed / -ing)Other quiz:
Tenses › ViewSingway ____ the bananas for snack break yesterday.
A. eat
B. eated
C. ate
Grammar › View
Identify the verb in this sentence:
Every Saturday morning, Henry takes his dog Charlie for a walk.
_
A. walk
B. Henry
C. takes
D. Charlie
Prepositions › ViewAlthough Alex usually travels along, he has shared his experiences _____ his blog.
A. in
B. to
C. on
D. with
Tenses › View
What time _______ to work this morning?
A. did you get
B. are you getting
C. has you got
D. do you get
