We can not _______ all the magazines together.
A、routeD
暫無(wú)解析
Heworksinouruniversityasavisiting_______,notasaformalfacultymember.
Thedoctors_______themedicinestothepeopleinthefloodarea.
Itisnot---_______formetoreturnallthebookstothelibrarynowbecauseIstillneedsomeofthemformyresearch.
Pinetreesareusuallybelievedto_______coldweather.
Whenmakingmoderncameras,peoplebeganto_______plasticsformetal.