Students from all economic levels are borrowing more. 來(lái)自不同經(jīng)濟水平的學(xué)生借的錢(qián)都比以前多。
In this case,the government can raise economic well-being by subsidizing basic research, as infact it does. 在這種情況下,政策可以通過(guò)資助基礎研究來(lái)提升經(jīng)濟水平,事實(shí)上政府就是這樣做的。