Due to the widespread ________ of this medical technology,more diseases can be discovered and treated at an early stage.
He ______. It's a shame my mobile phone was power-off.
We' ve published large quantities of books. This year___ we've published three million.
--- Haven't I told you that I like the beef well done? ---Yes, but I _____ it longer than I usually do.
_____ good, these cookies sell well.
What ______ public is concerned about is whether medical workers and scientists will be able to find for this new disease in a short time.