【正文】 （5）細節(jié)理解題?？芍?，IoT指的是把所有人和物聯(lián)系起來的一個巨大的在線網(wǎng)絡。 （4）詞義猜測題。作者通過這個例子來告訴我們5G的告訴怎樣起作用的。根據(jù)…With 5G， this lag will be greatly lowered， making the cars safer。故選B。在其他方面，人們也可以利用5G?？芍?G的速度將會是4G的100倍，人們下載或者上傳數(shù)據(jù)都會快很多。t just bring faster mobile internet。根據(jù)About 100 times faster than 4G networks， 5G will let people download and upload data（數(shù)據(jù)） faster than ever before。故選B。根據(jù) Shanghai has also bee the first city in China to start testing 5G networks。5G將會在很多方面改善人們的生活。但是，當5G網(wǎng)絡全面覆蓋時，這些符號將會成為過去時。Our refrigerator can order eggs online for us.【答案】 （1）B（2）B（3）A（4）C（5）C 【解析】【分析】短文大意：當人們看手機上方的時候，會看到3G或者4G的小符號。5G will help us buy eggs quickly.B.An online store where you can buy anything.C.explain how selfdriving cars work（4）What is IoT according to the passage? A.s fast speed can be helpfulB. . A.There are no symbols at the top of our phones.（3）The writer uses selfdriving cars as an example to5G is widely used in China now.B.C.Shanghai. The IoT could be used in a lot of ways. For example, with IoT, your refrigerator could automatically （自動地） place an order online for eggs when it finds that there are no eggs left inside.（1）Which city was 5G tested for the first time? A.s selfdriving test cars have one problemlag（延遲）. When the car sees an obstacle（障礙物）, it sends this information to a data center and receives instructions, However, it will be some time before it sends and receives this information. With this kind of lag, the cars might crash because they don39。t just bring faster mobile internet. People can use it for many other things as well. On March 30, Shanghai vicemayor Wu Qing made the first 5G video call on a Huawei Mate X Smartphone. Shanghai has also bee the first city in China to start testing 5G networks. If you look at the top of your phone, you39。10．閱讀下列短文，從每題所給的A、B、C三個選項中選出最佳答案?？芍侨龡l建議，故選C。那你可能想為她做點好事。說明這是個錯誤，你不是有意傷害她的感情。s up to her. Then you might want to do something nice for her. Perhaps send her some flowers to show that you39。根據(jù)First of all, you should say sorry right away to Joan. Explain that it was a mistake, and that you didn39。根據(jù)but how do I get her to forgive（諒解）me? What should I do?我應該怎樣做，可知Eric尋求幫助建議，故選B。根據(jù)第一個表格Date:15/04/20199:05 AM和第二個表格Date:16/04/20198:30 AM可知2019奶奶4月15日9:05分Eric寫的電子郵件，2019年4月16日8:30Carla回信，所以是一天內(nèi)回復，故選A。根據(jù)Subject: Some advice From: Carlayahoo. 可知有問題可以向Carla尋求幫助，故選D。two【答案】 （1）D（2）A（3）B（4）C 【解析】【分析】主要講了Eric和同學Joan相處不好，寫電子郵件給Beth時，Beth回信時結果給Joan回信了，Joan知道后非常生氣，Beth也不高興，Eric寫電子郵件向Carla尋求幫助。threeFourfiveD.To give advice.B.To say sorry.D.C.B.Carlayahoo. （2）How soon did Eric get the reply from Aunt Carla? A.C.Joan163. d better send an to. A.t have anything nice to say, don39。s up to her. Then you might want to do something nice for her. Perhaps send her some flowers to show that you39。t know where your message might end up! First of all, you should say sorry right away to Joan. Explain that it was a mistake, and that you didn39。 s face, but how do I get her to forgive（諒解）me? What should I do?To:Eric163. From: Carlayahoo. Subject: Some adviceDate:16/04/20198:30 AMDear Eric, s address! Now Joan is really angry with me and won39。m having a problem with my classmate, Joan, at school. The other day I wrote an to another classmate, Beth, in which I said something about Joan that perhaps wasn39。9．閱讀理解 To: Carlayahoo. From:Eric163. Subject: Help!Date:15/04/20199:05 AMDear Aunt Carla, 根據(jù)“So it appears necessary to learn something useful to protect family from them.”可知張貼海報的目的是以正確的方式保護人們，故答案是C。t call 119 until you are safely outside. ”可知，直到你安全到達戶外后再打 119，故答案是 A。 （4）細節(jié)理解題。制定并且遵守逃離方案可以救助人們。根據(jù) “Create a fire escape plan. 77% of families don39。根據(jù)“You may have as little as two minutes to escape （逃離） safely” 可知，故答案是 B。根據(jù)“The risk of dying in a house fire is cut in half with working smoke alarms”可知，煙霧報警器會降低火災的死亡, 故答案是 A。protect themselves in a right way【答案】 （1）A（2）B（3）B（4）A（5）C 【解析】【分析】文章大意：文章講述了當家庭火災發(fā)生時，應該如何做才能夠最安全，損失最小。plan their live as they wishB.as soon as you are ready to escapeC.keeping awake betwren11 pm. and 7 am.（4）Call 119 for help ________. A.stopping the fire from spreadingB.C.B.A wheelchair（2）We may have only ________ to escape from a house firm safely. A.A pair of eyeglassesA smoke alarm Don39。t have a house fire escape plan to follow. That39。 Make sure your hearing aid, wheelchair or eyeglasses are next to your bed. Fire can spread through a house soon. You may have as little as two minutes to escape （逃離） safely. Be ready to act at once. Put a smoke alarm in your house and test it every month. Half of all house fire deaths happen between 11 pm and 7 am. The risk of dying in a house fire is cut in half with working smoke alarms.注意從文中尋找答案，推斷出需要的信息。故是錯誤。 （4）根據(jù) In the past, most Western people thought Chinese products were cheap and unreliable可知過去，大多數(shù)西方人認為中國產(chǎn)品不可信 ， 故是正確。 （2）根據(jù) So Chinese restaurants provide big pieces of meat without bones 所以中國餐館提供大塊無骨肉可知， 中國餐館提供帶骨頭的肉來滿足當?shù)厝说目谖妒清e的 ， 故是錯誤。向右拐，你會看到一家川菜餐館。s tastes. （3）More than 50% of the USowned drones are designed, developed and made in China. （4）In the past , most Western people thought Chinese products were unable to be trusted. （5）This article is about the disadvantages of Chinese products. 【答案】 （1）1（2）0（3）1（4）1（5）0 【解析】【分析】本文介紹了有關中國元素的很多東西。re not only made in China, but also designed and developed in the country. Some Chinese brands are also being more popular. In many cities in Europe, stores sell TCL televisions, Haier fridges and Lenovo puters.s tastes, Chinese restaurants have mad