Wewon’tallowanyforeigncountryto_______inourinternalaffairs.
He_______tostudyharderinthefuturesothathecouldhavemoreopportunitiestofindabetterjob.
Heworksinouruniversityasavisiting_______,notasaformalfacultymember.
Thisriverissobigthatitisimpossibletobuilda_______underitwithoutmoderntechnology.
Thismorningintheclass,ourteacherlosthis______atlastbecausehecouldnotstandanymore.