题目内容
A good teacher must be able to hold his students’ attention ____ he reaches the end of the class.
- A.when
- B.after
- C.until
- D.unless
试题分析：句意，一位好老师必须能够抓住学生的注意力，直到下课。When当……时候 after 在……之后until到……为止unless除非，根据题意，故选C。
考点：考查词汇的辨析
点评：词汇是学习语言的重要环节。要掌握好英语,记忆相当数量的词汇是必不可少的。英语中的每一个单词,不仅表达一定的概念,具有一定的词汇意义,而且在语音、拼法、语法等方面都有自己的特点。在学生学习英语的过程中,单词、词组记忆是基础。解答这类题目，关键是理解题干意思以及各选项词组的意思，可以像数学中的代入法一样，依次把各个选项意思放入句子中进行比较，不难选出正确答案。
天天向上一本好卷系列答案
小学生10分钟应用题系列答案请认真阅读下文，并根据所读内容在文章后表格中的空格里填入最恰当的单词。
注意：每空仅限1个单词。
Celebrating sleep
World Sleep Day, observed on 21 March, was created to bring attention to the growing number of sleep problems worldwide. Sleep is a natural part of human life, but many people in the modern world ignore its importance. As a result, sleep problems are increasingly common.
In 2002, scientists at the University of Athens in Greece conducted a survey of over 35,000 people in 10 countries around the world, including China, Belgium and South Africa. Of the people that responded to the survey, 24 percent said that they did not sleep well, and based on their responses, 31.6 percent were diagnosed（诊断） with insomnia(失眠) and another 17.5 percent were diagnosed with borderline (临界状态)insomnia. In addition, 30.7 percent of survey respondents reported visiting a doctor for help with sleep problems and 11.6 per cent said that they felt very sleepy during the day.
Overall, the survey found that many people suffer the effects of poor quality sleep, some examples of which are being unable to fall asleep and waking up in the middle of the night. The main factors causing these problems are pressure from school or work and a fast pace of life, but noise pollution and light pollution also relate to sleep and contribute to poor quality sleep. The survey’s findings are particularly troubling because large numbers of people were found to have difficulty sleeping at night. The short-term effects of this are tiredness and trouble concentrating. If this happens for a long time, the risk of gaining weight and having a heart attack may increase.
There are many things you can do to improve the quality of your sleep. First, you should have regular sleep habits. Try to go to bed and wake up around the same time each day. You also need to make your bedroom a cool, dark, quiet place to sleep so that heat, light and noise do not disturb you. At night, you should also avoid things that contain caffeine, such as chocolate, coffee, tea and many soft drinks, as caffeine may keep you from sleeping.
Getting a good night’s sleep is important for everyone. By following the advice above, you can rest better at night and work better during the day.
Title: Celebrating Sleep
| Topic | Context |
| World Sleep Day | Due to ignorance of sleep problems, people observed Mar. 21, World Sleep Day, ____73___attention to the importance of sleep. |
| Responses of the survey | Of 3, 5000 people in 10 countries in the world, there were 24 percent of the people saying they didn’t sleep well. 31.6 percent were diagnosed with insomnia and another 17.5 percent were on the __74____ of sleeplessness. The percentage of the people feeling ___75___ during the day is 11.6. In additio 30.7 percent reported__76___ to a doctor for sleep problems. |
| __71___causing sleep problems and their consequences | Under _77____ from school or work, people may have sleep problems. A fast pace of life causes sleep problem as well. Noise and light pollution also __78_____ to poor quality sleeps. Sleepless people are more __79___ to gain weight and have a heart attack. Feeling tired and sleepy, people find it hard to ___80______ |
| ___72__ to take to improve sleep quality | Have regular sleep habits Make your bedroom cool, dark and quiet Avoid things containing caffeine |
请阅读短文，并根据所读内容在文章后表格中的空格里填入一个最恰当的单词。
注意：每个空格只填一个单词。请将答案写在答题卡上相应题号的横线上。
Celebrating Sleep
World Sleep Day, observed on 21 March, was created to bring attention to the growing number of sleep problems worldwide. Sleep is a natural part of human life, but many people in the modern world ignore its importance. As a result, sleep problems are increasingly common.
In 2002, scientists at the University of Athens in Greece conducted a survey of over 35,000 people in 10 countries around the world, including China, Belgium and South Africa. Of the people that responded to the survey, 24 percent said that they did not sleep well, and based on their responses, 31.6 percent were diagnosed with insomnia and another 17.5 percent were diagnosed with borderline insomnia(失眠). In addition, 30.7 percent of survey respondents reported visiting a doctor for help with sleep problems and 11.6 per cent said that they felt very sleepy during the day.
Overall, the survey found that many people suffer the effects of poor quality sleep, some examples of which are being unable to fall asleep and waking up in the middle of the night. The main factors causing these problems are pressure from school or work and a fast pace of life, but noise pollution and light pollution also interfere with sleep and contribute to poor quality sleep. The survey’s findings are particularly troubling because large numbers of people were found to have difficulty sleeping at night. The short-term effects of this are tiredness and trouble concentrating. If this happens for a long time, the risk of gaining weight and having a heart attack may increase.
There are many things you can do to improve the quality of your sleep. First, you should have regular sleep habits. Try to go to bed and wake up around the same time each day. You also need to make your bedroom a cool, dark, quiet place to sleep so that heat, light and noise do not disturb you. At night, you should also avoid things that contain caffeine, such as chocolate, coffee, tea and many soft drinks, as caffeine may keep you from sleeping.
Getting a good night’s sleep is important for everyone. By following the advice above, you can rest better at night and work better during the day.
Title: Celebrating Sleep
|
Topic |
Context |
|
World Sleep Day |
Due to __3___of sleep problems, people observed Mar. 21, World Sleep Day, bringing attention to the importance of sleep. |
|
Responses of the survey |
◆Of 3, 5000 people in 10 countries in the world, there were 24 percent of the people saying they didn’t sleep well. ◆31.6 percent were diagnosed with insomnia and another 17.5 percent were on the _4___ of sleeplessness. ◆The __5__ of the people feeling sleepy during the day is 11.6. ◆30.7 percent reported__6___ to a doctor for sleep problems. |
|
__1___causing sleep problems and their consequences |
◆Under _7____ from school or work, people may have sleep problems. ◆A fast pace of life causes sleep problem as well. ◆Poor quality sleeps also ___8__ from noise or light pollution. ◆There is much __9___ that sleepless people easily gain weight and have a heart attack. ◆Feeling tired and sleepy, people find it hard to concentrate. |
|
___2__ to take to improve sleep quality |
◆Have regular sleep habits ◆Make your bedroom cool, dark and quiet ◆Avoid things ___10___caffeine |
There are 70,000 pubs in England and Wales have several thousand more in Scotland.
Every country has its drinking shop, but none has an institution quite like the British pub. The most important feature of a good pub (which modern buildings hardly ever achieve) is a feeling of something private. It must have nooks and crannies, corners and snugs, where conversations and assignations can take place without the whole world listening in.
Most pubs have at least two separate bars. The “public bar” which is for ordinary and women is the basic drinking shop. The “lounge bar” (or saloon bar) which is for traveling salesmen and “ladies” probably has a carpet on the floor and rather more comfortable decoration. There may be a difference of a few pence in the drink prices, although all pubs are required by law to put their price lists easily seen on display.
Pubs have been changing over the past few decades. More and more of them sell good, inexpensive food and are competing strongly with restaurants. Tea and coffee are often on offer and children are being made more welcome. The law says that no one under 14 may enter a pub, and between 14 and 18 they must be accompanied by an adult and may not buy or consume alcoholic drink. In reality some pubs, especially in country districts, welcome whole families. Some set aside special rooms for children and where there are gardens they are almost always welcome.
The most basic change, however, came about in the 1938 licensing laws which allowed pubs in England and Wales to open not just at lunch time and in the evening, but all day, from 11 a.m. to 11 p.m. (Scottish laws already permitted all day opening.)
1. Which of the following can be the best title?
A. Pubs’ history B. Pubs in Britain
C. Changes of pubs D. Features of a good pub
2. According to the British people, what kind of pub is a good one?
A. The one with all day opening time.
B. The one with good and inexpensive food.
C. The one with all kinds of people enjoying themselves.
D. The one with different parts where people can have a private conversation.
3.In paragraph 4, we can learn that .
A. pubs allow people above 14 to enter alone
B. pubs never allow people under 18 to enter
C. pubs don’t sell more expensive food than restaurants
D. pubs often sell alcoholic drinks as well as tea and coffee
4.According to the passage, which of the following is NOT true?
A. The law requires all the pubs have slightly different prices of drinks.
B. Ordinary people and women are often having fun in the “public pub”.
C. In some country pubs, children accompanied by their parents are always welcome.
D. Scottish laws allow pubs to open not just at lunch time and in the evening, but all day.