介词练习题1( ) 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 tie 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 t
