1 . ________ (现在), one can hardly see any wild animals that people used to see in the field. （根据汉语提示单词拼写）

2 . N________(目前), it’s common for people to depend on smartphones for communication. (根据中英文提示单词拼写)

4 . People live longer ________ (现在，目前), and they are better educated. （根据汉语提示单词拼写）

5 . ________(当今) people separate their waste to make it easier for it to reused. (根据汉语提示单词拼写)

6 . Most people __________ (现今) are aware of the importance of a healthy diet. (根据汉语提示填空)