-- Mum, I did best in our group discussion today.---Well done!I ___ you.A.am mad atB.am patient withC.am proud of
----What a nice bike! How long ____ you ____it? ----- Just two weeks.
When his wife died, he lived ______; his lovely pet dog made him feel less ______.
All the students know shouting at the elderly is impolite.
We can’t work out this problem. Can you tell us ______ ?
—Don't talk in the library. Always keep quiet here. —_________.