My classmates and I are working much _______ than before, because we’ll take an important exam soon.
--- It’s cloudy outside. Please take an umbrella.--- ________.
_______ was most important to her, she told me, was her family.A. It B. This C. What D As
His aunt wanted to have him _______ the radio, but he had had it ________ already.
How nervous we are ________ the coming high school entrance exams _______ June 15th.
Could you tell me_____________?