两道英语时态题,求详解
1.For many years,people( )electric cars.However,making them has been more difficult than predicted.
A.had dreamed of B.have dreamed of C.dreamed of D.dream of
2.George is going to talk about the geography of his country,but I'd rather he ( )more on its culture.
A.focus B.focused C.would focus D.had focused