He had to be reminded two or three times ________ he could avoid making the same mistake.
Though ________ money, his parents managed to send him to school.A. lacked B lacking of C. lack of D. lacking
He always brings me a pretty gift ____ he comes to visit me.A by the time B sometimes C every time D at times
. The report about the ______ surprised all the ______.
. Reading this instructive book, ___________ .
Five books on the shelf are found ______.