15. In winter drivers have trouble stopping their cars from ___ on icy roads.
A: skating
B: skidding
C: sliding
D: slipping
A: skating
B: skidding
C: sliding
D: slipping
举一反三
- She needed all her powers of ___________to stop herself from slipping on the icy road._
- What did private companies do after they built new roads A: Reduced charges for transporting farm products. B: Required payment from vehicles that used their roads. C: Made repairs to older roads. D: Installed streetlights on roads connecting major cities.
- The(poison) ___ gases from the cars have polluted the air.
- Cars and roads will be revolutionized in the twenty-first century.
- Section A News reportsNews report 1Questions 1 and 2 are based on the news report you have just heard.Question 1 A: The majority of drivers prefer to drive and park themselves. B: Human drivers become easily distracted or tired while driving. C: Most drivers feel uncertain about the safety of self-driving cars. D: Most drivers have test driven cars with automatic braking features.