____no need for us to discuss the problem again since it has already been solved

It was ________ your timely help that we accomplished the task on time.[ ]

If a person has not had enough sleep,his actions will give him ___ during the day.[ ]

Ningbo is no longer the city _____ it was ten years ago. How beautiful it has become![ ]

Tom, would you like to go to our English party this Saturday— .