The biggest change over the past year is that, many people bring with their own shopping bags to supermarkets. Some do it out of economic-concern, while some wholeheartedly care for the environment.

这一年来最大的变化就是，去超市，很多人都自己备袋，有些人是出于经济考量，但也有人是真心诚意关心环保。

youdao

The biggest change over the past year is that, many people bring with their own shopping bags to supermarkets. Some do it out of economic-concern, while some wholeheartedly care for the environment.

这一年来最大的变化就是，去超市，很多人都自己备袋，有些人是出于经济考量，但也有人是真心诚意关心环保。

youdao