【单选题】Because these skills allow us to gain new _____ into everything from poetry and paintings to business models and politics, humanistic subjects have been at the heart of a liberal arts education since ...
【简答题】You must have seen ads on TV about hair care products (护发用品). The models have shining hair like jewels (珠宝). But now to make hair shine is no longer the task of hair care products, because hair can be...