单项选择题For those people who missed the opportunity for higher education at the age of eighteen, a major ______ in the academic world now provides a second chance.
单项选择题A．providedB．givenC．managedD．organized
单项选择题He mentioned it ______ as if it was of no consequence to him.
单项选择题A．relateB．connectC．damageD．concern
单项选择题This disease ______ itself in yellowness of the skin and eyes.
单项选择题A．thusB．thereforeC．otherwiseD．so
单项选择题A．disappearedB．vanishedC．restrictedD．flourished
单项选择题A．factB．aspectC．viewpointD．fashion
单项选择题A．stoppedB．preventedC．infectedD．cured
单项选择题A．seldomB．rarelyC．usuallyD．hardly
