[ Grammar ]
___ hour ago we met ___ history teacher.
A. A / an
B. A / a
C. An / a
D. An / an

Random Topics:
Identifying Sentence TypesAdjective Clause and Adverb ClauseAdjectives (-ed / -ing)Gerunds, Infinitives and ParticiplesAdjectives with -ED and -INGComparisionsComparative and Superlativesso vs suchSynonym and AntonymIrregular Plural NounsOther quiz:
Subjunctives › View… you to be offered that job, would you have to move to another city?
A. should
B. Were
C. had
D. Provided that
Mixed General Quiz › View
The students have no difficulty ___ the exercise.
a. in doing
b. to do
Kettledrums, what were first played on horseback, were incorporated into the orchestra in the eighteenth century.
A. what
B. played
C. were
D. into the
Modal Verb › View
Let’s…………….
A. going to the zoo
B. go to the zoo
