Perseverance is a kind of quality and that is _______ it takes to do anything well.
A
what在表语从句中作takes的宾语,构成"Ittakessth.todosth."的句型。答案为A。
Thereisanambiguityinthesentence“Heisahardbusinessman”dueto______.
WhichofthefollowingisNOToneofthemainsourcesofnewwordsinthepresent-dayEnglishvocabulary?
______ofmeaningisaprocessbywhichawordthatoriginallyhadaspecializedmeaninghasnowbecomegeneralized.
Parents,teachersinschoolsandcommunicatorsinorusingthemassmediaareallcapableof________ourpotentialinterests.
Onecanfigureoutthemeaningof“airmail”tobe“mailbyair”byits______.