1.All teachers reiterate the importance of initiative learning.A
2.A friendship may be ____C____, casual, situational or deep and lasting.
3.Before he started work, I asked the builder to give me an ___B_____ of the cost of
repairing the roof.
4. The volunteer firefighters valiantly tried to put out the ____A__ forest fire.
5. Education is ____B__ for all school-age children in many a country.
6.The kitten was so tiny and pathetic.C