[ Grammar ]
Choose the sentence with correct comma usage.
A. My dear old grandfather who is seventy years old still jogs everyday.
B. My dear old grandfather ,who is seventy years old, still jogs everyday.
C. My dear old grandfather, who is seventy years old still jogs everyday.
Random Topics:
ProverbsVerbs + Gerund or InfinitivePhrasal verbs and Prepositional PhrasesNounsModals of PredictionSimple PastModals - Conditionals - Future TensesPresent, Past, and Future TimePrefixes SuffixesPrepositions and AdverbsOther quiz:
Grammar › View. ____ you celebrate Christmas last year?
A. Are
B. Did
C. Do
D. Will
Grammar › View
Although she was smart, she didn’t understand the problem.
A. complex sentence
B. NOT a complex sentence