----Thank you for the trouble you ______ to fix my computer.----__________!
________ for not keeping his promise,Gary hung his head in shame.
BP announced Thursday that oil has stopped leaking into the Gulf of Mexico ,________ a few Americans think is untrue.
― It will be only 7 months before we take the college entrance examination―Time flies! ________
With a large amount of equipment________ ,the boss asked the employees to work extra hours.
Letters to the editor must carry the writer’s full name, which indicates that writers are _____for what they say.