【C6】A．remarkedB．markedC．unmarkedD．unremarked

关于感觉平面关键点，描述正确的是A、拇指，C6B、乳线，T6C、小指，C6D、中指，C6E、腹股沟韧带中部，L1

【C4】A．clearB．markedC．apparentD．firm

黄酮类化合物的基本骨架是A．C3-C6-C6B．C6-C3-C6C．C6-C6-C6D．C3-C6-C3E．C6-C6-C3

If this is the case, how is he______in blaming her？A．remarkedB．justifiedC．producedD．advanc

The simple wooden house sits in an unremarkable old neighborhood in an Osaka suburb, the k

组成木质素的单体基本结构是（)A.C5一C3B.C5一C4C.C6一C3D.C6一C4E.C6一C5