______ the police thought he was the most likely one, since they had no exact proof about it, they could not arrest him

Her voice was shaking _______ all her efforts to control it.

Please don’t be noisy. The baby . —OK. I’11 go out for a walk.

They _______ on the program for almost one week before I joined them, and now we ________ it as no good results have come out so far

下列各句中，没有语病的一句是（ ）