[ Relative Pronoun/Adverbs ]
They were married for 50 years, __________ is a very long time.
A. which
B. who
C. whose
D. where
Random Topics:
Passive Voice in Past Simple TenseArticle & PrepositionConjunctions, Prepositions and Interjections1st and 2nd ConditionalsPresent Perfect vs Past Simple TenseComparative AdjectivesActive-Passive VoicesSynonymModals for DeductionGrammar Error Correction (Simple Present Tense)Other quiz:
Grammar › View— ___does John go shopping?—He never goes shopping.
A. How
B. How much
C. How often
D. How many
Commas › View
Next semester I will take biology, the study of living organisms, to complete my college hours.
What is the correct use of the comma?
A. Around extra information
B. items in a series
C. After an introductory clause
Grammar › ViewThis building is the ___________ in the city.
A. tall
B. taller
C. tallest
D. tall than
Modals › View
___ you help me with my homework, please?
A. Can
B. Would
C. Should
D. Ought