每日即兴英文演讲 - What if the planes were never invented? 02:54 每日即兴英文演讲 - Who do you love and what are you doing about it? 02:29 每日即兴英文演讲Describe some of the tools you use in your job 04:47 每日即兴英文演讲What motivates you to do your best on the job? 05:...
A. why cars were very important. B. when the light was invented. C. which country made the first step into space? D. the process of inventions.计时栏: 分钟 书写等级: A/B/C/D 综合...
Cars were invented in the last century. Today they have touched the lives of everyone in the United States. Most Americans feel that they are poor when they have(1)cars. Why are cars widely used in the United States? Here are three reasons. ...
题目【题目】T his passage talks mainly about A why cars were very important C how inventions affect people's daily life B when light was invented D which country made the first step into space 相关知识点: 试题来源: 解析 【解析】 C 反馈 收藏 ...
Why Were Stealth Ships Invented 70 Years Before Radar 07:17 How Do Small Waves Capsize Ships 06:40 What Happened To The MOL Comfort 09:18 How Did This Torpedo Modification Expose Pearl Harbour's Weakness 07:29 Why You Shouldn't Tug A Tug 06:57 Why Do Ships Have Rope Ladders 09...
After cars were invented and went into mass production,a similar signaling system was needed to control the flow of traffic. When traffic lights were put up,it became standard for them as well. 1. How does the author describe the original traffic lights? A. By listing an example. B. By...
Cars were invented in the last century. Today they have ___ the lives of everyone in the United States. Most Americans feel that they are poor when they have ___ cars. Why are cars ___ used in the United States?Here are three reasons. First of all...
Cars were invented in the last century. Today they have ___ the lives of everyone in the United States. Most Americans feel that they are poor when they have ___ cars. Why are cars ___ used in the United States?Here are three reasons. First of all, the country is very large and...
A.Learn to repair cars.B.Ask his uncle for advice.C.Refuse the job offer. 免费查看参考答案及解析 题目: 听下面一段较长对话,回答以下小题。【1】Why is Jack leaving earlyA.To avoid getting stuck in traffic.B.To enjoy the scenery on the way.C.To buy some gifts for his family.【2】...
How about cars?I bet cars weren't invented yet. Sure they were.Cars were invented in 1885.My family had a car.I think you need to take a history class,Alice. Ha,ha!Well,did you have a TV? No,we didn't.The TV was invented around 1927,I think.Some friends of mine had one.But...