强化练习：
( ) 1. Children get gifts ____ Christmas and ____ their birthdays. A. on; on B. at; on C. in; in D. in; on
( ) 2.----There is nothing ____tomorrow afternoon, is there? -----No. We can have a game of table tennis. A. on B. in C. out D. up
( ) 3. A lot of students in our school were born____March, 1981. A. in B. at C. on D. since
( ) 4. He suddenly returned____ a rainy night. A. on B. at C. in D. during
( ) 5. My grandfather was born____Oct. 10, 1935. A. on B. in C. at D. of
( ) 6. The train is starting___five minutes. A. in B. at C. for D.still
( ) 7. Mike does his exercises ____ seven _____ the evening. A. on; to B. at; in C. by; of D. at; on
( ) 8. Children wake up very early____the morning of Christmas Day. A. in B. on C. for D. at
( ) 9 ____ a cold winter morning, I met her in the stfeet. A. In B. On C. At D. For
( ) 10 It happened to be very cold____ the morning of our sports meeting. A. at B. on C. with D. of
( ) 11. Why did you get up so early ___ this morning. A. on B. / C. at D. in
( ) 12. He went to Shanghai___ September 3, 1991 and came back___ a cold morning last year. A. in; on B. on; in C. on; on D. in; ia
( ) 13. Lucy was born____ the night of May 12, 1984. . ... A. on B. in C. at D. to
( ) 14. Mrs Brown came to China ____ 1996. A.on B. of C. to, D. in
( ) 15 ___ the morning of November 20, 1915, the workers came to Chicago to show their mourning of Joe Hill.
A. On B. In C. On D. At
( ) 16. Ann moved___Hangzhou___September, 1992. A. /; in B. to; in C. to; on D, in; in
( ) 17. They started off___an autumn afternoon. A. during B. at C. in D. on
( ) 18. He often goes ____ school ____ six thirty ____ the morning. A. for; to; in B. to; at; in C. to; for; at D, for; at; to ( ) 19. He arrived ___ Shanghai ___ 9: 30 ___ March 5. A. at; in; at B. to; on; at C. in; on; at D. in; at; on
( ) 20.The English teacher told me to get there____ half past ten. A: in B. at C. on D. of
答案：B A A A A A B B B B B C A D B A D B D B
