问题
选择题
The teacher set such a difficult problem ________none of us could solve.
A．that
B．so that
C．which
D．as
答案
答案：D
定语从句考查题。先行词problem有such修饰，关系词只能用as不能用that或 which，as在从句中做solve的宾语。
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The teacher set such a difficult problem ________none of us could solve.
A．that
B．so that
C．which
D．as
答案：D
定语从句考查题。先行词problem有such修饰，关系词只能用as不能用that或 which，as在从句中做solve的宾语。