Helen, come here and eat grapes.
Like it.-like it.
They-they
police
Yes.-Yes.
Take and release
I really don't know this phrase.
Let the original price be x formula: x times 4/5= 144 to get X= 180.
The total amount of water added is 50%+50%= 100%, which is as much as milk (but considering that pure milk also contains water, you'd better drink more water, and primary school topics should not be considered)