Improve the bracketed part of the sentence.
Once, a farmer was pulling his cart full of vegetables uphill to the market, he saw a man (sitting on) the roadside.
Improve the bracketed part of the sentence.
Once, a farmer was pulling his cart full of vegetables uphill to the market, he saw a man (sitting on) the roadside.
1). sitting to 2). sitting by 3). sitting in 4). No improvement