Wecannot_______allthemagazinestogether.
A、routeMuch of the news provided by this newspaper is_______, not foreign.
It is not ---_______ for me to return all the books to the library now because I still need some of them for my research.
When a spacecraft travels, one of the major problems is reentry into the Earth ’s _______.
The college students in China are _______ from smoking on campus because this will do them no good.
ProfessorSmithisalsothe_______oftheinternationalprogramoffice.Ifyouhaveanyproblemwhenyoustudyhere,youmaygotohimforhelp.