1 . You know now that 5G can give you a faster online experience. In fact, 5G can do a lot more than just this. Here are some of the things 5G can do.

Education

Do you have live classes at home? With 5G, you can have classes outside your home. The class can go as smoothly as the ones you have at home. Students from poor areas can have the chance to study just like you do.

Self-driving car

5G makes self-driving cars safer. These cars can send signals (信号) to each other. They can also “talk” to traffic lights. 5G will make cars even faster than human drivers.

Medical care

Xiao Ming is at school. Suddenly, he feels uncomfortable. Doctors in the car can send XiaoMing's information to the hospital through 5G. Doctors at the hospital get the information and they have a video call to diagnose (诊断) Xiao Ming. With SG, future medical care can be like this. Also, when people are ill, they may not need to go to the hospital. They can just see a doctor at home.

Smart home

5G makes the Internet of things (IoT) possible. IoT is a large network that connects everything to thе Іntеrnеt. Ѕmаrt hоmеѕ аrе раrt оf іt. Fоr ехаmрlе, уоur tоаѕtеr (烤面包机) “knоwѕ” whеn уоu gеt up and makes your breakfast.

1. The writer lists ________ things that 5G can do in the passage.

A．three

B．four

C．five

D．six

2. According to the passage, self-driving cars can ________with the help of 5G.

A．talk to your office	B．send signals to your home
C．be faster and safer	D．control the traffic lights

3. From the passage we can know that IoT________.

A．can connect everything to the Internet	B．is a small part of smart homes
C．has video calls to diagnose patients	D．will give classes to poor students

4. What does the text mainly talk about?

A．Nature.

B．Culture.

C．Medicine.

D．Technology.

2 . This is a relaxing three-day tour plan to Tokyo. All places on the plan are famous and all the items mentioned(提到的)are necessary.

Day 1	Morning Tsukiji Fish Market: Start the first day with a visit here.
	Noon Sushi Zanmai: Inside the Tsukiji Fish Market, a wonderful restaurant for lunch.
	Afternoon Meiji Shrine: A short time peace after lunch. Shibuya 109: The shopping mall. Buy some food to take to the park the next day.
Day 2	Morning Yoyogi Park: A relaxing park full of musicians. The perfect place for a simple breakfast with the food you've bought from Shibuya 109.
	Afternoon Marajuku: In the same neighborhood as Yoyogi Park, Harajaku is famous for its art.
Day 3	Morning Shinjuku Gyoen National Garden: The start to a relaxing day before saying goodbye to Tokyo.
	Afternoon Roppongi Hills shopping center: A perfect place to pick up some mementos(纪念品).
	Evening Ebisu: A place full of delicious food and local people.

1. How many places can you get food during your trip?

A．One.

B．Two.

C．Three.

D．Four.

2. Yoyogi Park is a good place for breakfast because of its ______.

A．weather

B．food

C．air

D．music

3. Which of the following is NOT TRUE according to the passage?

A．You can see local Japanese in Ebisu.

B．Yoyogi Park is close to Harajuku.

C．Sushi Zanmai is far from the Tsukiji Fish Market.

D．You can find some gifts in Roppongi Hills shopping center.

4. Who may you get this plan from?

A．A restaurant owner.	B．A tour blog (博客）writer.
C．A local trader.	D．A Japanese musician.