22. The Interactional Red Cross is______non-profit organization that cares for the wounded, sick and homeless in wartime, and victims________of natural disasters.
The boy promised ___ mother never to lie to ___ again.
We may learn ___ English well by ___ it.
--Didn't you have a wonderful time ? ---____.
---____ is your nationality? ---My nationality is Chinese.
The Internet is ___ more and more important ___ in our everyday life.