Fill a/an, the where necessary. 1 Ther is _ almanac on

Fill a/an, the where necessary. 1 Ther is _ almanac on the desk. 2 Put _ almanac on the shelf. 3 Pupils must learn how to use _ dictionaries. 4 It is difficult to write _ report. 5 We have _ library in our school. 6 We write _ reports every month. 7 _ dictionary is a very good present.