71.In_______each year the National Film Theater hosts the London Film Festival，at which some 250 new films from all over the world are screened.

A.September B.October C.November D.December

72.Edinburgh International Festival of Music and Drama takes place for a period of 3 to 4 weeks between_______ when Edinburgh becomes a center of cultural activity.

A July and August

B.August and September

C.September and October

D.October and November

73.Ireland is called the Emerald because of_______.

A.its shape

B.its connection with Britain

C.its abundant natural resources

D.its rich green countryside

74.Ireland is divided into two political parts：_________.

A.Northern Ireland and Southern Ireland

B.Southern Ireland the Republic of Ireland

C.The Republic of Ireland and Northern Ireland

D.Northern Ireland and Britain

75.The largest river in Ireland is_______.

A.the Liffey River B.the Dodder rover C.the Shannon River D.the Lough River