ESERCIZIO NUM: 309 - CATEGORIA: grammatica > - DIFFICOLTA': ***

Completa le segenti frasi con date, in modo appropriato usando ON, IN, AT o AGO:

1 This castle is ancient, it was build ……… the XIII century. -- 2 Shall we meet ……… the afternoon >> -- 3 >> the afternoon ………. 5? -- 4 I prefer not to eat ………. dinnertime, I could feel sick. -- 5 ……… July 4th 1776, >> -- 6 ..... the late XVIII century, America declared its independence. -- 7 I take up my pen ...... the year of grace 1792 -- 8 Even at the best of times it was seldom working, and ..... present the electric current was cut off during daylight hours.