In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select 'no improvement'.
We (had) a horse-shoe shaped platform made of clay, but it was destroyed by the rains.
Correct option - 4
Since, verb 'was' mentioned in the sentence shows it is in past tense. Hence, had is appropriately used. Thus, option 4 is the correct answer.