题目

先阅读下面某校八年级师生的对话内容，再解答问题．（温馨提示：一周只上五天课，另外考试时每半天考一科）  小明：“听说下周会进行连续两天的期中考试．” 刘老师：“是的，要考语文、数学、英语、物理共四科，但具体星期几不清楚．”    小宇：“我估计是星期四、星期五．” （1）求小宇猜对的概率； （2）若考试已定在星期四、星期五进行，但各科考试顺序没定，请用恰当的方法求同一天考语文、数学的概率．   It is raining outside. A bus 1 at a small bus stop. A man 2 out of the window. He sees a woman. She is selling 3 The man wants 4 a cake. But he doesn’t want to go out because it is raining. The man sees a boy. The boy is. 5 the window. “Come here,boy ,” the man says ,“Do you know 6 the cake is?” “Twenty fen. ” the boy says. The man 7 the boy forty fen and asks him to buy two cakes. “One is for you and 8 is for me ,” he says to the boy. After 9 minutes,the boy comes back. He 10 a cake. He gives the man twenty fen and says ,“Sorry,there is only one cake left. ”() 1. A. stop   B. is stopping   C. stopping   D. stops() 2. A. looks   B. look   C. is looking   D. are looking() 3. A. cake   B. bread   C. cakes   D. flowers() 4. A. buy   B. buys   C. to buy   D. buying() 5. A. near   B. on   C. in   D. of() 6. A. how much   B. how many   C. whose   D. what() 7. A. buys   B. borrows   C. sells   D. gives() 8. A. another   B. the others   C. one   D. the other() 9. A. much   B. a   C. a few   D. a little() 10. A. have   B. is having   C. having   D. has