With the introduction of the electronic computer, there is no complicated problem ______ can be solved quickly.

admin2009-01-15  48

问题 With the introduction of the electronic computer, there is no complicated problem ______ can be solved quickly.

选项 A、that
B、which
C、but
D、as

答案C

解析 ..but意为“仅仅,只有”。
转载请注明原文地址:https://kaotiyun.com/show/NLAd777K
0

随机试题
最新回复(0)