1. He deliberately ignored her, pretending not to hear her calling his name.
他故意无视她，假装没听到她喊他的名字。

2. She deliberately chose not to respond to his text messages.
她故意选择不回复他的短信。

3. The company deliberately delayed the release of their new product to generate more buzz.
这家公司故意推迟了新产品的发布，以引起更多的关注。