There are many mistakes in his essay, ______ his failure.
John thought it wouldn’t be long he was ready for his new job.
—I am going to America.—how long you there?
Last Sunday, Mr. Green asked Lily she had written to her mother .
It’s not good idea to drive for four hours without break.
The last thirty years _____ the greatest number of laws stopping our rights and progress,until today we have reached a stage ____ we have almost no rights at all.