Drug dependence should be looked at as a medical issue, not a criminal one.
毒品信赖应该被看成是医学问题,而不是犯罪问题。
Seize (or Take) time by the forelock.
撤热打铁。
Yes, I see. How can they get rid of waste water in this way? What a terrible colour the sea is now! It looks as if our class won't be able to bathe at all.