[题目] the teachers in our school is 150 and some of them are teachers.A. A number of, women B. The number of, womenC. A number of, woman D. The number of, woman 题目和参考答案——青夏教育精英家教网—

题目内容

【题目】________the teachers in our school is 150 and some of them are_______ teachers.

A. A number of, women B. The number of, women

C. A number of, woman D. The number of, woman

【答案】B

【解析】

试题分析：a number of一些，许多；the number of……的数目。句意：我们学校老师的数目是150人，他们当中的一些是女老师。Woman作定语，和所修饰的名词保持一致；根据teachers是复数，故woman用复数的形式。故选B.

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A. a B. an C. the D. /

【题目】We can’t remember clearly since when we started to take our mobiles to a dinner table．This happens a lot，especially when we eat out．Once a dish comes，instead of lifting our chopsticks，we take out our mobiles and click．Later，we post the photos onto Weibo or Wechat，waiting to be“liked”．Then we check our mobiles from time to time during the meal，to see whether we get“liked”or not．We just cannot leave our mobiles for only a meal．

Does that sound familiar to you？Do you do that often？If not，how do you feel when others do that when having dinner with you？

A recent study suggests that what we are used to doing is not so good．Spending time taking photos of food makes the food less pleasant．To test this，some researchers did an experiment．Some people were asked to take photos before they could enjoy food．As a result，it showed that the more photos they took，_________．So，why not stop taking photos and just enjoy the food in front of you？

Besides the scientific result，there are also some other bad influences of taking photos of food before meals．After posting the photos onto the Internet，one will not be able to control himself and check his mobile many times．“Does everyone like my photos？I hope a lot of people like them!”It seems that your mobile secretly calls your name all the time，even when you are with real people．

So，next time you go out to have dinner with your family or friends，how about not taking photos of food？Let the food be delicious as it is and share your life with people around you．Trust me，it will be a wonderful time．

【1】From the passage，what happens a lot at the dinner table nowadays？

A.People talk about their Weibo or WeChat．

B.People learn from each other how to cook dishes．

C.People like taking photos with friends or families．

D.People take photos of food and post them before eating．

【2】Which of the following can be put in the _____in Paragraph 3？

A.the less cheerful they became

B.the less delicious the food seemed to them

C.the more interested they were in the food

D．the more“liked”they got on Weibo or Wechat

【3】What does the fourth paragraph talk about？

A.The reasons for checking your mobiles．

B.The ways of posting the photos onto the Internet．

C.The tips （提示）of making others like your photos on the Weibo．

D.Some other bad influences of taking photos of food before meals．

【4】Which of the following is the writer’s opinion？

A.We take out our mobiles and click when a dish comes．

B.We check our mobiles from time to time during the meal．

C.Spending time taking photos of food makes the food less pleasant．

D.Some people were asked to take photos before they could enjoy food．

【5】What can we learn from the passage？

A.Take photos of food in order to have a wonderful life．

B.Take photos of delicious food and share them with others．

C.Remember to have dinner with our family and friends at home．

D.Enjoy the life with people around us instead of taking photos of food．

【题目】

Whether from news reports or social media articles, you may know that 5G is coming.

5G is the 5th generation network. It is a new network(网络)after 1G, 2G, 3G and 4G and it can connect everyone and everything together. 5G networks will cover many cities in China soon. 5G means super-fast data(数据) speed, one can download a two-hour movie for fewer than 10 seconds, and it is making our lives more and more convenient.

5G will make self-driving cars possible. For safety, self-driving cars need super-fast data transmission(传输)to communicate with their nearby environment. 5G is just what makes self-driving cars achieve this. Eyen airplanes will become "smart" in the near future. Passengers will be able to use 5G networks in the air to connect to the Internet or place orders for food and drinks.

5G will be a big help for students who take online classes. Many people live in poor areas in the world where there are no schools. But with 5G, this will change. Students all over the world will be able to see places like the Great Wall without leaving their rooms.

It will be also easier for doctors to treat patients remotely by 5G. It means caring for patients from far away.

The facts listed above are only a part of what 5G will make possible and popular. Just as in the early days of the Internet in the 1990s, few could see how it could change the world. The same will surely be true of 5G. With 5G, many things do not seem like dreams anymore. Now let's get ready to say goodbye to 4G and welcome the coming of 5G.

【1】How long may it take to download a two-hour movie with 5G?

A.15 seconds.B.8 seconds.C.10 minutes.D.2 hours.

【2】The underlined word "remotely" means________in Chinese.

A.快速地B.高效地C.远程地D.科学地

【3】From the last paragraph, we can know that________.

A.4G is no more used in our daily life now

B.the writer is worried about the coming of 5G

C.with 5G, some of our dreams will come true for sure one day

D.in the 1990s, all the people believed that the Internet would change our life

【4】5G will make the following things more and more popular EXCEPT________.

A.self-driving carsB."smart" airplanes

C.online classesD.hospitals without doctors

【5】About 5G, ________ is NOT mentioned in the passage.

A.to be used freelyB.super-fast data speed

C.to connect everyone and everything togetherD.to make life more convenient than 4G

【题目】He _________ his homework ________ Sunday morning.

A. doesn’t, on B. don’t do, in C. don’t, in D. doesn’t do, on

【题目】—— How long did it ________ you to arrive there?

—— Two hours.

A. pay B. spend C. cost D. take

【题目】This is a fantastic trip! I really enjoy myself!
A.very bad
B.very good
C.very famous

【题目】Bob is ________ eleven-year-old boy, but he knows a lot about the Internet.

A. an B. a C. the D. /

【题目】— Is Jack at school today?

— No. He’s at home ______ he has a bad cold.

A. or B. because C. but D. so

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