阅读下面短文,完成各题.
Drones are like airplanes,only without a pilot.No one without a pilot's license should be allowed to have one.
Something bad or unexpected can happen when people send up a self-controlled flying machine like a drone without knowing how to really control it.Drones can become flyaways,and can be caught up in a jet stream (喷气流) and blown away.A falling drone can do much damage (损害) to buildings and people.
Though drones can be harmful,they can be very helpful.
At a sports event,drones can be used to give the spectators (观众) a view from above or help coaches see how their players are doing.
They are also becoming a useful tool for firefighters,helping them find and fight wildfires.Drones can watch secretly on populations of animals in the wild,especially endangered ones.
In some faraway places in the world,drones are the fastest way to send medicine to people who are in great need of it.
Some people think drones can only be used by governments to help when needed.Others think that if rules are obeyed,there should be little risk to people and property (财产).
Drone makers say drones are exciting new technology and that the future will be controlled by them.
(1)用英语列举drones的两种用途.
①Give the spectators a view from above.Give the spectators a view from above.
②Find and fight wildfires.Find and fight wildfires.
(2)回答问题.Who should be allowed to have a drone? The one has a pilot license.The one has a pilot license.
(3)回答问题.In some people's opinions,can the drones only be used by governments at any time?Why?
No.They can use it when neededNo.They can use it when needed.
(4)根据短文内容完成句子.
Paragraph (段落) Two is mainly about something bad or unexpected can happen when people send up a self-controlled flying machinesomething bad or unexpected can happen when people send up a self-controlled flying machine.
【答案】Give the spectators a view from above.;Find and fight wildfires.;The one has a pilot license.;No.They can use it when needed;something bad or unexpected can happen when people send up a self-controlled flying machine
【解答】
【点评】
声明:本试题解析著作权属菁优网所有,未经书面同意,不得复制发布。
发布:2024/6/27 10:35:59组卷:135引用:2难度:0.6
相似题
-
1.
A.For example,you shouldn't put your bread on your plate.
B.I hope to hear from you soon.
C.I'm very comfortable speaking French now.
D.I don't find French customs so strange anymore.
E.Another thing is that it is very impolite to say you're full
F.They go out of their way to make me feel at home.
Thanks for your message .Yes ,I'm having a great time on my student exchange program in France .I was a bit nervous before I arrived here,but there was no reason to be my host family is really nice .(1)
My biggest challenge is learning how to behave at the dinner table.As you can imagine,things are different from the way they are at home.(3)
Dear Laura,I'll write again soon and tell you more about my life in France Hope you're having a good school year.
Yours,
Lin Yue发布:2025/1/30 8:0:1组卷:37引用:2难度:0.4 -
2.将下列单词或短语填入空格中,每格限填一词
A.anything B.something C.smell D.already E.other F.other G.went up
One day when Avantis was travelling on his donkey along the street,he saw two men quarrelling with each other.One was a young man,and the (1)发布:2025/4/7 9:0:1组卷:4引用:1难度:0.6 -
3.根据短文内容回答下列问题
Most people make their living with their hands. But Tom makes his living with his feet. It's a very good thing, too.Tom's story happens in a very small city in England. His parents are very poor. Seven people live in their small house. Tom has no place to play but in the street.Tom's father often plays football. Little Tom wants to play football, too. So his father makes a soft ball for him to kick. It's a sock filled with pieces of old cloth. The little boy kicks it every day.At last Tom learns to kick a real football and he can play football very well.
(1)Most people don't make their living with their feet, do they?
(2)Where does the story happen?
(3)Where does Tom live?
(4)What does Tom kick at first?
(5)Why doesn't Tom kick a real football at first?发布:2025/4/7 10:0:1组卷:6引用:1难度:0.4