内容正文:
题型六综合填空
话题1说明介绍(10年5考)
Passage 1
呵护湿地
◆人与自然(2022河西区一模)There are many wetlands(湿地)in China and some of
1.t
have become the world's important wetlands.They are 2.h for many different kinds
of birds and wildlife(野生生物).
The temperature in the wetlands is usually 3.n too high nor too low.There is a lot of rain
and sunshine,too.They are 4.r good places for birds and wildlife.Offering food and home
5.f some special kinds of animals and birds is not the only reason why we need to 6.p
wetlands.Wetlands are important 7.b they also prevent flood().But some people want to
change the wetlands to make more 8.s for farms and buildings.This means there will be less
and 9.I land for wildlife.
Luckily,more and more people are beginning to 10.r the importance of wetlands and
wildlife.Every year,on February 2nd,many activities are held to tell people more about wetlands.
Passage 2
自动驾驶汽车
人与社会(2022红桥区一模)Self-driving cars(自动驾驶)are believed to be the future of
driving.Many companies are competing to be the first to bring them to market.
However,carmakers need to 1.s one problem first:How driverless cars communicate with
passers-by(行人),bikers and other drivers?
Most drivers today use gestures to show their2.卫_·They wave a car into a lane(车道),or
nod at passers-by and cyclists,to let them 3.c the street.But self-driving cars don't have this
ability.What can they do?US maker Ford and its partner Virginia Tech(弗吉尼亚理工学院)think
they have the answer.
The team is testing a method that use 4.I to show what self-driving cars are doing.For
5.e
if a driverless car is yielding(),it can flash two white lights side to side.A white
light tells there are no humans in the car.A slow blinking light shows the car is coming to a stop.A
rapidly flashing light tells passers-by that the car is about to speed up.
To test the method on 6.rroads,the team designed a special suit that looks exactly like a
car seat.When a driver wears it,it appears to people that the car is really driverless.
The team then successfully