[ Tenses ]
Robert and Maria have been married ________.
A. since 20 years
B. for 20 years.

Random Topics:
Essential and Nonessential ClausesVerb + PrepositionToeic VerbAsking and Giving Opinionused to, be used to, get used toProgressive Verb TensesTOEICCommon Grammar Mistakes and Spelling TipsFuture Tense VerbComparative AdjectiveOther quiz:
Adverbs › ViewSome animals act _____ than they actually are.
A. meaner
B. more mean
C. most mean
D. mean
Superlative Degree (Adjective) › View
Choose the sentence that is written correctly.
A. Burger King is the worst of all the fast food restaurants.
B. Burger King is the badest of all the fast food restaurants.
C. Burger King is the worse of all the fast food restaurants.
The meeting _______ yet.
A. has finished
B. hasn´t finished
C. was finished
D. didn´t finished
Tenses › View
When my visa expired, I __________ renew my passport to go abroad.
A. was having
B. had to
C. had had to
D. were having