单项选择题
By the time I come back from my holidays, you（）your paper.
A．will have finished B．will be finished C．would finish D．have finished
单项选择题 Hardly（）when a loud explosion was heard.
单项选择题 All the people in the city are opposed（）the committee's plan.
单项选择题 While Sally was in Paris, she（）a lot of French.
