Most of the evidence was destroyed in the fire ____, it would be almost impossible to prove his guilty [ ]

What are you doing, Uncle Wang—I’m sorting out old books and I’ll to kids in West China.

Nowadays no one can ignore the power of____, because they canexpose the truth to the public so as to solve the problems.

I think everyone should wear suitable clothes on everyoccasion. —____. Different occasions, differentclothes.

6Never waste anything, and ______ never waste time