It's known to all that large quantities of TV and Radio programs in China were produced _________ people’s concern over edible oil last year.
A. to raise B. raising C. raised D. having raised
It's known to all that large quantities of TV and Radio programs in China were produced _________ people’s concern over edible oil last year.
A. to raise B. raising C. raised D. having raised
---I’m sorry! I would have taken him to hospital if I had known he was seriously ill.
--- But ______ .
A. you didn't B. you hadn't C. he wasn't D. you aren't