作业帮 > 英语 > 作业

New research shows that.

来源:学生作业帮 编辑:拍题作业网作业帮 分类:英语作业 时间:2024/05/08 05:21:39
New research shows that.
New research shows that ______ a hands-free cell phone is just as risky as using a handheld cell phone.
A.driving to use
B.drive using
C.drive to use
D.driving using
请问是选A吗?如果不是那选什么为什么?
应该选D吧 New research shows that [driving(从句的主语)][using a hands-free cell phone(修饰driving)]is just as risky as using a handheld cell phone.