题目内容
（请给出正确答案）
提问人：网友chenhbin
发布时间：2022-01-07
[主观题]
Some, especially young people, were eating____________ （health) fast food.
简答题官方参考答案
（由简答题聘请的专业题库老师提供的解答）
查看官方参考答案
网友您好，请在下方输入框内输入要搜索的题目：
搜题
题目内容
（请给出正确答案）
简答题官方参考答案
（由简答题聘请的专业题库老师提供的解答）
更多“Some, especially young people, were eating____________ （health) fast food.”相关的问题
_____ some chocolate on the cake.第5题
The number of car-owners has risen over the past five years.
rise
Over the past five years, there ____________________ in the number
of car-owners.
第6题
In the ten years since this book was published, significant changes have been seen in electronic industry.
第7题
The motorcar will undoubtedly change significantly over the next 30 years. It should become smaller, safer,and more economical, and should not be powered by the gasoline engine. The car of the future should be far more pollution-free than present types.
Regardless of its power source, the auto in the future will still be the main problem in urban traffic congestion (拥挤). One proposed solution to this problem is the automated highway system.
When the auto enters the highway system, a retractable (可伸缩的) arm will drop from the auto and make contact with a rail, which is similar to those powering subway trains electrically. Once attached to the rail,the car will become electrically powered from the system, and control of the vehicle will pass to a central computer. The computer will then monitor all of the car&39;s movements.
The driver will use a telephone to dial instructions about his destination into the system. The computer will calculate the best route, and reserve space for the car all the way to the correct exit from the highway. The driver will then be free to relax and wait for the buzzer (蜂鸣器) that will warn him of his coming exit. It is estimated that an automated highway will be able to handle 10,000 vehicles per hour, compared with the 1,500 to 2,000 vehicles that can be carried by a present-day highway.
Choose correct answers to the question:
One significant improvement in the future car will probably be ________.
A.its power source
B.its driving system
C.its monitoring system
D.its seating capacity
What is the author’s main concern？A.How to render automobiles pollution-free.
B.How to make smaller and safer automobiles.
C.How to solve the problem of traffic jams.
D.How to develop an automated subway system.
What provides autos with electric power in an automated highway system？A.A rail.
B.An engine.
C.A retractable arm.
D.A computer controller.
In an automated highway system, all the driver needs to do is ________.A.keep in the right lane
B.wait to arrive at his destination
C.keep in constant touch with the computer center
D.inform the system of his destination by phone
What is the author’s attitude toward the future of autos？A.Enthusiastic.
B.Pessimistic.
C.Optimistic.
D.Cautious.
第8题
Since people have been increasingly aware of the dress prejudice against Hillary’s dress, there will be fewer and fewer offensive remarks. ( )
