in the past few decades, remarkable findings have been made in ethology, the study of animal social behaviorearlier scientists had 1 that nonhuman social life was almost totally instinctive or fixed by genetics much more careful observation has shown that 2 variation occurs among the social ties of most species, showing that learning is a part of social life that is, the 3 are not solely fixed by
严复主张(),反对张之洞的“中体西用”
具有瓠果的科是:
正常人的血压是由下列哪项活动维持稳定的
商品的本质因素是
实用主义教育思想在我国集中体现在()
成年人门脉高压继发食管胃底静脉破裂大出血后,最易导致的严重并发症是
joy williams's quirky fourth novel "the quick and thedead" follows a trio of 16-yearold misfits in a warped "charlie'sangels" set in theamerican south-westdriven hazily to defend animal rights, the girls accomplish little beyond diatribe: they rescue a putrefied ram and hurl stones at stuffed elephants in what is structurally a road novel that ends up where it began, the desultory threesome stumbl
《灵枢·经脉》说何经功能逆乱时出现“厥气上逆则霍乱”
past _______(同音词)
angry _______(副词)
true _________(副词)
they are twinsbut one is a boy, ______ is a girl
all the pupils have been to the park theirenglish teacher has been there, too (改为同义句)
you must hand in your maths homework by the friday (改为被动语态)
mr li said, “don’t make such a mistake again, tim” (改为间接引语)
cool _______(反义词)
uncle wang prefers girls, because he thinks they are _____ (easy) to bring up than boys
mary asked me how many times i ______ the film before