题目

—Would you like to go out to play basketball with me?    —______, but I should finish my homework first.   A. It’s hard to say B. You’re welcome  C. I’d love to      D. You’re right 答案：C谚语“人误地一时，地误人一年”反映出的农业生产的特点是 [　　] A．地域性B．季节性和周期性C．计划性C．盲目性