问题
选择题
Do you find this book ____________?
A．frustrate
B．frustrating
C．frustrated
D．frustration
答案
答案：B
修饰物的，往往用动词的现在分词，故选答案为B
搜题请搜索小程序“爱下问搜题”
Do you find this book ____________?
A．frustrate
B．frustrating
C．frustrated
D．frustration
答案：B
修饰物的，往往用动词的现在分词，故选答案为B