如果你不戴口罩，就不允许上公交车。
If you ________ a mask, you will not be allowed to get on the bus.
他去过子胥湖很多次。
He ________ to Zixu Lake many times.
李梅很勤奋，她习惯于晨读。
Li Mei is hard-working and she ________ morning reading.
你们多久上一次劳动课?
________ do you have a label class?
If you look at the top of your phone, you will usually see a little symbols that says 3G or 4G. The G means "generation" of your mobile network. But these symbols will become things of the past after 5G networks fully arrive.
On March 30, Shanghai vice-mayor (副市长) Wu Qing made the first 5G video call on the Huawei Mate X Smartphone. Shanghai has also become the first city in our country to start testing 5G networks.
More and more people started to learn about 5G because it has many advantages. 5G will let people download and upload the data (上传数据) faster than before. People can use it for many other things as well. For example, 5G will help to make self-driving cars safer. Today's self-driving test cars take time to send the information and the receiving instructions. They can't react in time. With the help of 5G, this can be greatly improved.
People could also use 5G to power the Internet of Things (IOT 物联网). It's a large online network that connects all things and people. Fast Internet speed will be the key to developing this technology.
5G is on the way. It will lead us to a new world. Are you ready?
How 1. Will Change The World | |
Introduction | 1. The G means "generation" of your mobile network. 2. On 2., Wu Qing made the first 5G video call on a HUAWEI Mate X Smartphone. 3. 3.has also become the first city in our country to start testing 5G networks. |
Advantages | 1. It will let people download an uploaded data faster than before. 2. It will make self-driving cars 4.. 3. It can 5. all things and people. |
A well-known speaker started his speech by holding up a $20 bill. In the room of 200 people, he asked, “Who would like this $ 20 bill?”
Hands started going up. He said, “I am going to give this $20 to one of you. But first let me do this.” He crumpled the bill. He then asked, “Who still wants it?” Still, the hands of stayed in the air.
“Well,” he replied, “What if I do this?” He dropped it on the ground and started to grind(碾压) it into the floor with his shoe. He picked it up, now crumpled and dirty. “Who still wants it?” The hands did not move.
“My friends, you have all learned a very valuable lesson. No matter what I do to the money, you will still want it because it is still worth $20.”
“Sometimes we feel like we are worthless because we did something wrong or the situation is not good. But no matter what has happened, you will never lose your value and you are still priceless to those who love you. They care about you because you are special to them.”
“The worth of our lives comes not in what we do or who we know, but by who we are.”
1.How did the speaker start his speech?
A.By hiding a $20 bill. B.By passing a $20 bill.
C.By borrowing a $20 bill. D.By holding up a $20 bill.
2.What does the underlined word crumpled probably mean in the passage?
A.揉搓 B.涂画 C.撕碎 D.剪开
3.The speaker put the bill high up in the air because he wanted to _________.
A.change the value of the bill B.get more listeners to look at the bill
C.make the listeners feel sorry for the bill D.show the listeners that the bill was worthless
4.It’s clear that _________.
A.no one wanted the bill B.the speech was not interesting
C.the speaker didn’t like money D.the speaker was good at making a speech
5.What did the speaker want to tell people with his speech?
A.Keep cool when there is a problem.
B.It doesn’t matter if you lose your value.
C.The value of our lives lies in who we are.
D.Money is not the most important thing in life.
