Can you solve such problems ___raised by the audience?

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/05/14 11:50:07

Can you solve such problems ___raised by the audience?
A.what were B.as were C.that were D.which were 请问为什么不是C

这是以as 引导的定语从句
从句中缺少主语,因此用关系代词,因为是such as 的固定搭配,因此不用that
而such that 是状语从句,必须在从句中不缺成分的时候使用
改为：
such problems that they were raised.才可以

Can you solve such problems ___raised by the audience? can you solve such problems as raised by the audience can you solve such problems__raised by the audience填什么, Can you solve such problems____were raised by the audience? you can easily solve the problems by--- (work) The problems are such that we can't solve by ourselves. The problems are such _____ we can't solve by ourselves.A as Do you learn English by(solve) the grammar problems? 句子only in this way can you solve the problems. The problems are such difficult ones that we can't solve the Who can solve the following math problems? who can help me solve the problems?