in and the propellers can move. Too many cars are on the road. Don’t worry. This car can fly. It is an electric... many cars are on the road. Don’t worry. This car can fly. It is an electric car. It holds two people ……

obey traffic rules 4. Why did most citizens support the restrictions in the survey?A. Because too many cars on the road will disturb their normal life. B. Because the ban can protect their common rights ……

minutes, but there are too many cars on the road. It will be dangerous for me. What if I take a bus..., but there are too many cars on the road. It will be dangerous for me. What if I take a bus ……

also concerned that kids are ________. So people ________ many cycling lanes and tell kids about road... ________ cars on the road. Fewer cars means less ________. ……

We all need to use seat belts (安全带) to stay safe while riding in cars. But do you think our pets should use seat belts too? According to a recent study, many drivers think so. This is not only ……

was sunny and clear, but there were too many vehicles on the road. Our cars had to move at a snail's pace... has seen a massive increase in the number of cars on the road.People are having to travel further ……

on different levels (平面) along the road. Thanks to the wave shape, drivers on each level can park cars in front of each building. Drivers need to be careful driving on the road, too. Do you want to take ……

," says Yang. "It's really cool, but understated. Stylish, but not too flamboyant."Small cars are also...DRIVING along a normal road in Europe, you could be forgiven for thinking that things were getting ……

people build many cyclinglanes(车道) and tell kids about road safety.Kids' cycling and walking is good for the environment too. More kids on bikes means fewer cars on the road. Fewer cars means ……

serious traffic jams. If more people took buses or the subway, there would be fewer cars on the road... and crowded. Although trafficjams(交通阻塞) would stop me from driving too fast, I'd still like to have my ……

like a series of waves!There are buildings on four levels along the road. The wave-shape design of the road allows drivers on each floor to park cars in front of each building. Driving on the road can ……

GOOGLE is road-testing cars that steer (驾驶), stop and start without a human driver. By developing.... Many of the roads on which the cars have traveled successfully have been very busy. The cars ……

. Talking about a road with too many cars, complete this sentence: “The traffic is very ____”.a) hard b...Waiting in traffic1. Imagine you’re driving on a road where there are so many cars you hardly move ……

. Many visitors have problems because they forget about this difference. If there is a line of cars, don... the light is red, even if there aren’t any cars or people around. Don’t use your horn (喇叭) too much ……

the road.B. There will be too many jaywalkers in New York City.B. There will be too many jaywalkers....A. Jaywalking is much safer than before.B. It is unfair to set too many rules for pedestrians.B ……