问题
选择题
. China has hundreds of islands, _____ is Taiwan.
A．the largest of which
B．of which largest
C．which the largest
D．in which the largest
答案
答案：A
定语从句考查题，先行词为islands，关系词为which 并且在从句中做宾语。句意：中国有许多岛屿台湾是最大的一个岛屿。