In the United States, the foreign policy is decided by the ________ government, not by each state.
A、federalA
暂无解析
John_______tobeapoliteman.Butinfactheisveryrude.
Whentravelingaloneinthemountains,you’dbettertakea_______withyouincaseyougetlost.
Sometimesitisverydifficultto_______someoftheEnglishwords.Eventhenativespeakercannothelp.
Asateacher,youshouldnot_______thestudentsfromaskingquestionsinclass.
Studentswith_______problemsmayapplyforstudentloans.
