mebody ______ the window, please.It’s too cold in here.

There ______ a large number of students in our school. The number of the students_______ over three thousand.

The teacher said that ____________________

The story that happened 30 years ago still remains _____ in my mind as if it _____ yesterday. [ ]

I missed the beginning of ________musical programme The Voice of China. —What a pity! You should leave school half _______ hour earlier.