1.  We can not leading the fashion in the meantime .

2.  We can also learning online.

3.  We can offering popular science course in primary school.

4.  Many students can learning active.

5.  Most of the college students can learning \

6.  Quentities of college students can learning \

7.  We can chatting at any time and any place as we like.

8.  The birth of animals can dating back to millions of years.

9.  School can offering seminars that educate students about diversity and conflict resolution and take bullying more seriously.