fossil fuels are formed in the high temperature and high earth “reactor” over millions of years when plants and animal die. (humidity / pressure)
c大调的音阶中左右手1指演奏的是哪些音符？
the giant pumpkin produced by space mutagenesis is no longer a pumpkin germpla resource.
切分音当中要突出哪个音符？
能用明确的数学关系式或图象表达的信号称为确定性信号。()
演奏半音阶的时候黑键上的音符应该由哪个手指演奏？
bb大调音阶右手的指法中bb应该是几指？
ten.是什么意思？
be大调音阶左手指法是从几指开始演奏？
how many stories are actually included in the canterbury tales?
after the norman conquest, three languages co-existed in england at that time. the normans spoke _____.
波特把生产要素分为（ ）要素和（ ）要素两类。
the major conflict in paradise lost is between . (lecture 5)
战略性贸易政策的第三种观点，是强调以（ ）作为出口促进的手段。
which of the following works is not an epic?
when bacon published his first essays in 1597, he became england's first .
is chaucer’s most important work.
【单选题】固定节拍流水施工与加快的成倍节拍流水施工相比较，共同的特点是( )。
chaucer was a master of the heroic couplet which consists of two rhyming lines in iambic pentameter. iambic pentameter means_______.
roughly, british literature can be ided into periods.
the story of hamlet originates from a(an) legend.
一般情况下，一个制定对外贸易政策主要有五个目的，其中下列（）不是贸易政策的目的。
daniel defoe describes _______ as a typical english middle-class man of the eighteenth century, the very prototype of the empire builder or the pioneer colonist.