问题
选择题
— Didn't you have a good time at the party?
— Of course I did.As a matter of fact, I had such fun that time seemed to________so quickly. [ ]
A. go by
B. go away
C. go out
D. go over
答案
答案:A
— Didn't you have a good time at the party?
— Of course I did.As a matter of fact, I had such fun that time seemed to________so quickly. [ ]
A. go by
B. go away
C. go out
D. go over
答案:A
利用身边的物品、廉价的材料进行物理实验,探究物理规律,是学习物理的好方法.如果你有一把塑料直尺、一支一端削尖的(圆柱体的)铅笔,还可以配用其它必须物品,请按要求设计小实验,并将器材、实验简要过程和实验要说明的物理现象或规律填入表中:
实验要求 | 力 学 实 验 |
实验器材 | ______ |
实验过程 | ______ |
现象或规律 | ______ |