_______ excited his parents most is that he had passed the entrance exam and was admitted into his dream college.
As it was almost time for the flight, all the passengers got ______ the plane.
I’d prefer _______ if I didn’t have to get up early on Sundays.
Language has always been —— as the phrase goes —— the mirror to society. English is no ______
A man with a bleeding hand hurried in and asked, “Is there a hospital around ______ I can get some medicine for my wounded hand?”
The world’s elderly population will exceed(超过) ____ of children by 2060,when each group ____ to account for about one fifth of the population.