这家商店正在进行优惠活动，打折力度很大。

Zhè jiā shāngdiàn zhèngzài jìnxíng yōuhuì huódòng, dǎzhé lìdù hěn dà.

This shop is currently running a promotional campaign with significant discounts.

学生凭学生证可以享受优惠价购买电影票。

Xuéshēng píng xuéshēng zhèng kěyǐ xiǎngshòu yōuhuì jià gòumǎi diànyǐngpiào.

Students can enjoy discounted prices on movie tickets with their student IDs.

这个月超市给会员提供了很多优惠活动。

Zhège yuè chāoshì gěi huìyuán tígōng le hěnduō yōuhuì huódòng.

The supermarket has offered many promotional activities to its members this month.