题目内容
The science of computer,____ rapid progress has been made, is the most important of all.
| A.to which | B.from which | C.in which | D.of which |
C
考查定语从句。介词In表示在…方面。Which指代先行词the science of computer,在句中做in的宾语。
练习册系列答案
相关题目