The economy of Ireland has been traditionally agricultural,but since （）country.sindustrial base has expanded.A、the mid-1950sB、the mid-1960sC、the 1970sD、the 1980s
题目
The economy of Ireland has been traditionally agricultural,but since （）country.sindustrial base has expanded.
- A、the mid-1950s
- B、the mid-1960s
- C、the 1970s
- D、the 1980s