作业帮24.This is the microscope ______ which we have had so much trouble.A) at B) from C) of D) with为什么是D呢,of不行吗
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24.This is the microscope ______ which we have had so much trouble.A) at B) from C) of D) with为什么是D呢,of不行吗
24.This is the microscope ______ which we have had so much trouble.
A) at
B) from
C) of
D) with
为什么是D呢,of不行吗
24.This is the microscope ______ which we have had so much trouble.A) at B) from C) of D) with为什么是D呢,of不行吗
have trouble with sth.
如：They have some troubles with the machine.
他们的机器出问题了.
这句话说的是,这就是我们出了很多问题的microscope.先行词which指代microscope.因此用with.
of 表示所属关系
with 表示包含
of 是先行词指人的时候用，with 是先行词指物的时候用
此题考查固定搭配和定语从句。
which作为关系代词，等同于先行词the microscope，放入定语从句中为：
with which we had so much trouble
= we had so much trouble with which
= we had so much trouble with the microscope
此句含有固定搭...
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此题考查固定搭配和定语从句。
which作为关系代词，等同于先行词the microscope，放入定语从句中为：
with which we had so much trouble
= we had so much trouble with which
= we had so much trouble with the microscope
此句含有固定搭配：have trouble/difficulty with sth，意思是“在某事上有麻烦/困难”。
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have trouble with sth.在...方面有麻烦，是固定短语。
the microscope是先行词， with which we have had so much trouble.是修饰它的定语从句。
which指代the microscope，
正常的短语是have trouble with the microscope，意思是在使用这台显微镜上有麻烦