根据要求完成下列A、B、C三项任务。
A)Julie想做水果汁。请根据图片把她所需的原料写出来。
1. ____ 2.____ 3. 4.____ 5.____
B)下面是Julie做水果汁的步骤，请把它们的正确次序用A～F排列出来。
6. Put them into a blender.____
7. Cut up the fruits.____
8. Pour them into a glass.____
9. Then add one slice of lemon.
10. Finally, add some ice.____
11. Turn on the blender.____
C)下面是Julie对水果汁的一些看法，阅读短文后，从Ⅱ栏中选出与I栏相关的句子。
Now more and more people like fruit juice. They think there is vitamin A,B,C,D and other vitamins
in it. So fruit juice is a kind of healthy drink. You can use any kind of fruit to make fruit juice. But they
taste different. You can buy some fruit juice in a supermarket. If you like to DIY (do it by yourself), you
can make a glass of juice for yourself. It's not difficult, and it is fun. Let's go!
I
12.fruit juice ( )
13.supermarket ( )
14.DIY ( )
15. different fruit juice ( )
16. making a glass of juice ( )
Ⅱ
A. There is vitamin A,B,C,D . . .
B. Do it by yourself.
C. It's easy.
D. You can buy some fruit juice there.
E. They taste different.
的匀强电场中有一个光滑的绝缘平面。一根绝缘细绳两端分别系有带电滑块甲和乙，甲的质量为
kg，带电量为
C，乙的质量为
kg，带电量为
C，开始时细绳处于拉直状态，由静止释放两滑块，t=3s时细绳突然断裂，不计滑块间库仑引力，试求：
