21 sentences for 敢 (gǎn — to be sure) — page 2 of 2

21. 我敢肯定，你整天都会感觉更加清新、更有活力。

    wǒ gǎn kěn​dìng, nǐ zhěng​tiān dōu​huì gǎn​jué gèng​jiā qīng​xīn, gèng yǒu​huó​lì.

    I'm sure you will feel fresher and more energetic all day long.

    Source: CCMatrix