These conditions may cause an alteration in mood, with donkeys showing more elusive and hyporeactive responses, and a reduction in the willingness to work in horses and other equids. In our study, this was supported by the increase on the refusal to cross and lack of cooperation when ...
石油大学学位英语真题.pdf,2002年1月研究生英语学位课统考真题 o PAPER ONE Section B (1 p int each) t s l hear t o shor A s In hi part you wil w t passages. t t Direction : he end of pass each age, there will be Part I LISTENING COMPREHENSION (15 minutes, 15