- Do you regret ______ up your opinion that every child should take part in service learning?- No. On the contrary, I think it is very necessary.
The air is deadly polluted because some factories don't __________ the rules to protect the environment.
John received an invitation to dinner, and with his work __________, he gladly accepted it.
Mike went to play football with most of his homework __________.
Now that we've discussed our problem, are people happy with the decisions __________?
Charles was alone at home, with __________ looking after him.