[ 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:
Gerund vs. Infinitive › ViewIdentify the infinitive phrase in the following sentence:
Jacob was the first student to volunteer for the cleanup crew.
A. To volunteer for the cleanup crew
B. Jacob was
C. The first student
D. To volunteer
Vocabulary & Grammar › View
Because they are a very close-knit family, there is probably nothing that can break their _______.
A. contribution
B. group
C. solidarity
D. share
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
