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书面表达
Winter holiday is coming. Some Australian students from your sister school will have a school trip in Nanjing for 10 days. To help these Australian friends enjoy themselves better in Nanjing, you are required to write an email to give them some advice.
Your email should include the following:
what to wear;
where to go;
what to do;
注意：词数80左右, 短文须包括所有内容要点, 适当发挥, 使短文连贯、通顺；开头己给, 不计入总词数。
Dear friend,
I am happy to know you will come to Nanjing. It's winter now.
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Yours sincerely,
Nanjing Friend
根据短文内容及首字母提示, 填写所缺单词。
You might think the 4G mobile connection on your phone is quite fast. H1., an even faster and stronger technology is just around the corner. 5G networks will i2. us to a new world.
What is 5G? It’s the newest generation of cellular network technology. It works by u3. a wider range of the radio spectrum(射频频谱), allowing a greater number of signals(信号) to be sent and received at higher speeds.
People will be a4. to use the Internet at a much greater speed than before. 5G will increase download speeds to up to 20 Gb per second — much faster than 4G’s 1 Gb per second. That m5. a movie can be downloaded in just a few seconds!
Most importantly, 5G’s greater network capacity(容量) shows that we can connect not j6. people to people, but also people to machines, or to just about anything. For example, the lights in your living room, the fridge in your kitchen — all of them can be controlled w7. your phone. Outside of the home, factory owners can use it to control their robots. F8. could use it to follow “smart” tractors on their farms. Wearable devices(设备) could send updates to your doctor about changes of your h9.. Driverless cars and home delivery drone(送货无人机) will depend on 5G to work b10.. A completely wireless(无线的) world is at our doorstep.
