There is so little food that we must go out and by some.
食物如此的少,我們必須出去買點(diǎn).
There are so many books in the store that we can't choose which one to buy.
商店有如此多的書,我們不知道要選哪一本買了.so few+n+that這個句型咋寫He has so few friends that his life is lonely.他的朋友很少，因此他的生活非常孤單。