[ Grammar ]
We have known our teacher _____ two years.
A. since
B. for

Random Topics:
Question WordsPast PassiveFuture Tense VerbPrepotitionsRelative ClausesComparatives, Superlatives & EquativesPersonal PronounConjunctive AdverbsTenses (Present, Past, Future Forms)Conditional Sentence Type 0-3Other quiz:
Grammar › ViewLast year the citizens of this town ______ not have too many business as today
A. are
B. were
C. do
D. did
Vocabulary › View
a strong inclination
A. equity
B. mordant
C. nettle
D. penchant
Present Tenses › ViewIdentify the present perfect continuous tense in this sentence: ‘They have been studying for hours.’
A. studying for hours
B. have been study
C. have been studying
D. have studied
Past Tenses › View
Many people (move) to the new place before the storm occurred.
A. move
B. had moved
C. moved
D. have moved
