1：D The number of male nurses has gone down.

2：A Cultural bias.

3：C He was almost drowned.

4：B The emergency services are efficient.

5：AIt became an online star.

6：B Release it into the wild.

7：D The raccoon did something no politician could.

8：C She received her frst monthly salary.

9：B Two decades ago.

10：D He treated his parents to a nice meal

11：C Join her colleagues for gym exercise

12：A He has a diffcult decision to make

13：D Seek advice from his family and advisor

14：D His girlfriend does not support his decision

15：C They haven’t started their careers yet.

16：B Using information does not support his decision.

17：C Playing games that challenge one’s mind

18：D Participate in debates or discussions.

19：AThe nature of relationships between dogs

20：C They can fall in love just like humans

21：D They stay with one partner for life.

22：A A cow bone

23：B Preserving it.

24：B The boy’s family had acted correctly

25：C Conduct a more detalled search.