Ihavenotheardanythingfromhimsincehis_______.
A、departureBothsugarandsaltcan______inwater.
ThecollegestudentsinChinaare_______fromsmokingoncampusbecausethiswilldothemnogood.
Ifyouhaveanyproblemsduringyourstudyhere,pleasedonot_______tocallmeforhelp
Sheisalready16yearsold.Butshe_______asifshewerestillalittlegirl.
ProfessorSmithisalsothe_______oftheinternationalprogramoffice.Ifyouhaveanyproblemwhenyoustudyhere,youmaygotohimforhelp.
