【简答题】大脑的左半球是进行_________思维的中枢,右半球则是进行_________思维的中枢。上、下脑的分工有所不同,上脑的信息加工是以_________为中介的控制加工,而下脑的信息加工主要是_________自动加工。
【简答题】The three sisters decided to hold a family party to ______their parents' silver wedding (银婚). [ ] A . celebrate B. remember C. congratulate D. welcome
【单选题】Man: If it rains on Saturday, the party will be called off. Woman: Oh, it doesn’t matter. We can always hold it indoors. Man: Sounds not bad. What are the man and woman hoping to do?
A.
To have a party outdoors.
B.
To cancel the Saturday party.
C.
To hold the party indoors if it’s rainy.
【单选题】The flight number is
【单选题】polygons 模块下, Edit Mesh 命令中的 Extrude 有什么用?
【简答题】托盘天平是测量物体 的工具,使用前应将天平放在水平桌面上,游码移动到标尺的左边 刻度线处,然后调节平衡螺母。使天衡,测得某金属块的质量为 5.4g,体积为2cm3,这种金属的密度是 g/cm 3。