April is ___________ month of a year.

He was ______by his colleagues though he himself didn’t think he had done anything special.

My little brother_____ great delight _____ studying ancient architecture . [ ]

Thephotographerneedstochargeupthedigitalcameraeverydayasthebattery________quickly.

“She didn’t come to school yesterday, didshe” “____________”, though she was not feeling very well.”