香港人寫作常犯錯誤: Topic-comment Structure

因為中文嘅grammar係會將重點放係開頭, 母語係中文嘅人就會好容易比佢嘅第一語言影響左.

For elderly, they can enjoy a half-price discount.
睇落好似冇咩問題, 好多人想強調"elderly" 就會好似以上咁寫.