题目

在区间上随机取一个实数，则方程表示焦点在轴上的椭圆的概率为            。 答案：      根据汉语意思用短语的适当形式填空（每空一分，共5分）小题1:The first thing I _______________________（意识到，知道）is all the vivid colour surrounding me.小题2:She shouted, “___________ me __________（别管，别惹）” and ran to her bed.小题3:As she _______________________（转向，回转）, there stand her two daughters.小题4: My father always ________________________（反对）my view and thinks I will fail.小题5:A little Tom _________________________（匆匆看一遍）the story and then begins to do his homework.