Environmentalists urged that more effective measures___________by the government to reduce the pollution.

Jane will have to _____ her piano practice a longtimeif she wants to be a professional concert performer.

Lisa was seen an old man go across the street this morning.— What a kind girl she is!

Theydecided at the end of this month.

The man refused to admit that he was guilty as the courthad judged,and_______the High Court.[ ]