The doctors tooperate on the woman because her husband had not given permission

If Sanlu Group melamine to the milk,the babies too much from kidney stone.

下列各句中，表达得体的一句是

The pavements are designed to provide easyaccess for the blind to _______conveniently, which is bound to_______ active effectson people’s opinion on the government’s performance.

er Steve sang in the shower, his voice _______throughout the house.