a good plan in theory, but it remains _______whether it works in practice

_______ and happy,Tony stood up and accepted theprize.[ ]

Would you like some more soup —- _______. It is delicious, but I’ve had enough.

下列各句中，没有语病的一句是（ ）

What is happening over there— Oh, about ________ fans are waiting here. They want to see the great singer.