我section4填空4也错了,7那个干脆没看懂。短阅读第19题,其实基本可以排除出来,要找对应的话,The reason that the effects of glucose on memory were tested----原文第二段开始第3行,Since one consequence of arenaline release in an animal is an increase in blood glucose levels, we examined the effects....因为肾上腺素释放对动物的作用之一为血糖水平的升高,(所以)我们研究了血糖水平对rats的记忆的作用,这不就是研究血糖水平对记忆影响的reason吗
原帖由 ILOVEISSUE 于 2007-5-27 11:57 发表
ls几位牛人帮我一道数学题吧
d=5.03894 and is the decimal expression for d rounded to the nearest thousandth
The number of decimal places where and differ 4