To be _____, my parents never forget _____in the morning.

“It is no need ________ there now” means the same as “There is no need ________ there now”. [ ]

To our relief, at last the opening ceremony of the sports meeting we had been looking forward to _____on time.[ ]

I was about to give up the project ______ it hit me_____ I could work with my roommatesThat’s to say, I can turn to them for help

Can you show me ______to use this kind of camera—Sorry， I don’t know，_________.