Mary accepted Davids ___(invite)to join him for lunch.
invitation
暂无解析
Ifyouhavedifficultylocatingaparticularbook，pleaseaskourlibrariansfor___(assist).
电话是在1876年发明的。翻译
Thepoliceaskedthemtodescribethe________womanlookedlike.
Thegroupismadeupoflocal___(music)whohavebeenperformingtogetherforseveralyears.
Janeisrestless;sheis_____animportantphonecallfromherparents.
