问题
解答题
2009年某学校有400名同龄学生参加夏令营活动,请问在这些学生中:
(1)至少有多少人在同一天过生日?
(2)至少有多少人在同一个月过生日?
答案
(1)2人;(3)34人
2009年某学校有400名同龄学生参加夏令营活动,请问在这些学生中:
(1)至少有多少人在同一天过生日?
(2)至少有多少人在同一个月过生日?
(1)2人;(3)34人
选词填空。 | |
2. _____ I have to walk all the way, I'll get there. 3. You must ______ any opportunities you have of practicing English. 4. Catherine visited a few of the cities in the USA ______ New York,Chicago and Boston. 5. ______ such as IT has greatly changed our way of life. 6. It is not surprising that ______ don't know grammar very well. 7. The price for the hotel ______ bed and breakfast. 8. The United Nations is an ______ that tries to solve problems between countries. |