A:Which cold medicine is better?
哪种感冒药好一些？
B:I'd recommend this one.
我推荐这种。
A:Is this medicine safe?
这个药安全吗？
B:Yes,it is over the counter.
安全，这药是非处方药。在柜台就可以买到。
A:No side effects?
没有副作用？
B:Just some that're written on the box.But I don't think any of them are particularly serious.
只有药盒上写的那些。但是我觉得没什么严重的。
A:I'd actually like to buy some vitamins for my son.He's five months old.Can you suggest any?
我还想给我儿子买点维生素。他五个月大，你能给我推荐一点吗？
B:Sure.Here you are.This one is excellent.Just mix one drop of it with milk.
好的，给你 。这种非常好。只要在牛奶里滴一滴就可以了。
A:Ok,thank you very much.
好的，非常感谢。
