MCQ
We waited . . . . . . . . the back of the queue.
From Prepositions · English Language Competence Test
We waited . . . . . . . . the back of the queue.
Mr. Michael is . . . . . . . . He'll be back soon.
You should not throw stone . . . . . . . . the animals.
Their relationship was . . . . . . . . because of jealousy.
Suraj is acquainted . . . . . . . . Kapil.
We were shocked . . . . . . . . his words.
Sam usually sits . . . . . . . . this chair.
They went . . . . . . . . the escalator.