while the biggest problem is with IT skills,86__ two-thirds

来源：学生作业帮编辑：搜狗做题网作业帮分类：英语作业时间：2024/08/06 15:31:22

while the biggest problem is with IT skills,86__ two-thirds reported concerns.
A what B whom C where D why为什么选C

A what 不能引导定语从句,只能引导名词性从句,并在从句中充当成分,但是这个句子不缺少成分排除A
B 先行词是人的时候并且字从句中作宾语才能使用whom 先行词是 IT skills,不是人.
D why 表示原因.但从从句中看出不是原因.
C where 定语从句中做地点状语.IT skills 表示一个抽象的地点领域.
无疑后请采纳.
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while the biggest problem is with IT skills,86.where two-thi Which is the biggest number of the four?A.Two-thirds B.a hal (About two thirds) of the earth is covered with water. The major problem with E-mail is that it is __(71)__ easy to His biggest problem is ___ he __ __ ___ music. Two thirds of the composition __ been corrected. Two-thirds of the earth __ by water. What is the biggest problem China faces? 英语翻译The biggest problem with a blog is that anyone can read two thirds of the land (be )covered with tree Elephant is the biggest animal __ __ .[陆地上] Mike is now f-----the biggest problem in his life.