Premier Wen Jiabao said that if we worked hard and____ optimistic, we were_____ win the war against the financial crisis.
______ the teacher has given permission, ______allowed to use the equipment in the lab.
People generally believe that women are more emotional than men, but in my experience that often is not the______.
The principal walked onto the platform and seated himself in a chair, ____ for answering questions.
To get as much firsthand information as possible, inspectors will hold workshops and distribute questionnaires, ____?
That truck nearly hit me; I ______.