Tom searched carefully in the room _____ he might discover exactly what he needed.
A.in that
B.in order that
C.in case
D.even though
网友回答
B解析这里考查目的状语从句，汤姆自习搜查房间的目的是为了发现他想要的。so that和in order that一样引导目的状语从句。in that意为“因为”， in case“免得，以防万一”和even though“即使”不合题意。