I hear Mr. Smith was writing a storylast year and he still ____.

_____ any other species, human populations are shaped by the usual forces of natural selection, like famine, disease or climate[ ]

She decided to apply _____ the boss _____ the new position

Mary,along with her parents ______Hainan for a weekand they will come back soon.

There is _______big desk in our classroom. _______desk is for our teacher.