[ Grammar ]
We have taught at this school ____ a long time.
A. for
B. since

Random Topics:
-ed or -ingShould and Shouldn'tQuantifiers with NounsAdjectives & QuantifiersGrammar and Sentence CorrectionGrammar - Be going toPrepositionSentence Types and ConjunctionsPrepotitionsVerb AgreementOther quiz:
Grammar › ViewWe helped some people _______ car had broken down.
A. who
B. whose
C. whom
D. where
Grammar & Vocabulary › View
. I __________ my CV and covering letter last week.
A. sent
B. have sent
C. sending
Grammar › ViewSomebody (eat) my biscuits without telling me.
A. Somebody eated my biscuits without telling me.
B. Somebody ate my biscuits without telling me.
Adjective + to + Verb › View
it’s difficult to wash
A. a dog
B. a teacher
C. an English book
