Itisdifficulttounderstandthiskindof_______calculation.
A
参考译文:很难理解这种错综复杂的计算。 intricate 错综复杂的,纠缠不清的; varied 不同的,种种的; indispensable不可缺少的,绝对必要的; equable 变动甚少的,稳定的。
Itisbelievedthatgrammaranalysisandtranslationbegantobethebasicproceduresinforeignlanguageteachingfrom_______.
TheywillgetthepreparationdoneearlyinMay.
Thisisthefirsttimethatawomanhasbeen________tothepost.