1.giraffe
shark
dolphin
kangroo
2.not and in all year
3.were being at
4.take place for
5.one most diligent
1、Giraffe, shark, dolphin, kangaroo
2、neither nor in whole year
3、are all at
4、
5、one most hardest
2.It is not too cold or too hot all the year round in England.
3.We are getting ready for the party at that time.
5.He is one of the most hard-working students in our class.