【每日听力 • 真题系列】
1 are working hard to offer the first true 2 . But 75% of drivers say they wouldn't feel safe in such a 3 . Still, 60% of drivers would like to get some kind of self-driving feature, such as 4 or 5 the next time they buy a new car. The 6 are published in a new AAA survey of 1,800 drivers.
【出处:2017年6月四级听力第二套,报告1】