[ Tenses ]
I ______ this computer for 3 years.
A. use
B. used
C. have used
D. had used

Random Topics:
Maritime Vocabulary and GrammarTenses and Time MarkersThings in EnglishArticles with SubstancesPast Simple (to be)Adjectives or AdverbsAdjective SuffixesGerunds and InfinitivesContrastive ConjunctionsPast simple regular verbsOther quiz:
Coordinating Conjunctions › ViewI didn’t get any lunch. There was enough food for everyone___me.
A. and
B. but
C. so
Grammar › View
Complete the sentence with the past perfect form of the verb.
The train (leave) the station by the time we arrived.
A. have been left
B. has leaved
C. had leaved
D. had left
Modals › ViewShe _________ speak three languages fluently.
A. can
B. mustn’t
C. can’t
D. could
Grammar › View
Love, courage, and childhood are examples of:
A. Proper nouns
B. Abstract nouns
C. Relative nouns
D. Countable nouns
