China represents a huge opportunity to America, so it’s important for Americans to know the Chinese work and think and to make strong friendships and connections with Chinese people.
A. why
B. what
C. that
D. how
网友回答
A. why
B. what
C. that
(答案→)D. how
解析：句意：中国对美国是一个巨大的机会，所以美国人知道中国人是怎么工作，思考以及和中国人民建立牢固的友谊和联系是重要的。这句话用了宾语从句，宾语从句中缺少方式状语，用how连接宾语从句，why为什么，what什么，that没有含义，所以选D。