I don’t know the park, but it’s ___ to be quite beautiful.A. saidB. toldC. spokenD. ta

Many people know the importance of business ethics, but still some people don’t keep to it.（)

I don’t know where the key is, but I suppose I ____________it at home.A. could have left

I was out of town at the time, so I don’t know exactly how it _______.A. was happening

“ What courses are you going to do next semester?” “ I don’t know. But its about time

I don’t know the park but it’s ___ to be quite beautiful.A. saidB. toldC. spokenD. ta

It’s a beautiful dress but I don’t think it ____ the price you paid for.