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更多“The length of time you stay at…”相关的问题
1).The word lunatic originally meant___.
A、twelve lunar months
B、the home of the moon goddess
C、a person on whom the moon had a bad effect
D、a guard against the moon
2).Implied but not stated______.
A、A solar year lasts about 354 days
B、Sol was the Roman sun god
C、Our calendar is based on the movements of the moon
D、Mental illness really has nothing to do with the moon
3).In comparison with the solar year, the lunar year is__.
A、twice as long
B、the same length
C、shorter
D、a few days longer
4).A parasol is used to __.
A、measure solar time
B、protect us from the sun rays
C、protect us from the gods
D、view the sun during the day
5).The best title for this selection is:___.
A、The Gods of Rome
B、The Rhythm of the Universe
C、Ancient Beliefs
D、Gods in Our Words
Improvement in reading efficiency has several major benefits. We need reading skills to benefit from the wealth of information that is now available in printed form. Most people get the rough outlines of their daily news from television and radio. However, the printed word still provides the in-depth coverage of topics that really produces well-informed people. Reading is also a great source of entertainment for many people. For students, it is the primary method of studying.
The time you now spend reading can be made much more productive by increasing your reading rate. For some people this will mean that they can obtain more information in the same length of time. For others it will mean that time now devoted to reading can be used in other more interesting and profitable ways.
To determine how fast you are reading, you first have to get some idea of the number of words in a given passage. Then you simply divide the number of words by the number of minutes it takes to read. That will give your rate in words per minute.
1、The passage is taken from.()
A、a story book
B、a news report
C、a report on a scientific research
D、a book on reading
2、Which of the following statements is NOT a benefit from reading according to the passage？()
A、Reading will help readers get more information
B、By reading readers will have an in-depth coverage of daily news
C、Students must read so that they can master knowledge
D、Improvement of reading helps readers get outlines of daily news
3、This passage mainly discusses.()
A、different kinds of reading
B、the importance of improving reading skills and how to calculate reading rate
C、reading as a source of entertainment
D、different ways to improve reading speed
4、"reading efficiency" in Paragraph 2 means.()
A、the average reading rate
B、the ability of reading fast with a good understanding
C、reading materials readers like
D、reading habits
5、Reading speed can be calculated by.()
A、counting how many words a reader has read
B、dividing the total number of words a reader read by the time he spends on reading
C、timing how many minutes a reader has read
D、asking help from the teacher
same amount of time, say exercise researchers in Britain. But walks of any length beat sitting at home with your feet up and watching television. They stress. Some researchers in Britain reached these conclusions after putting 56 couch potatoes through an 18 week course of daily walks. They found that longer walks produce the most beneficial changes to the composition of blood fats, but walks of any length improve the fitness of the heart.
In the study, the normally inactive subjects were divided into three roughly equal groups. The "long walker" took a hike of between 20 and 40 minutes every day. "Intermediate walkers" had two rounds of jogging of 10 to 15 minutes, and "short walkers" did three stints of 90 to 110 minutes. The controls sat at home, as usual.
At the start and end of the 18 weeks, the health and fitness of each group were measured and it was found that the long walkers were healthiest, as measured by altered fat profiles in their blood. At the end, each liter of blood from the long walkers contained an average 0.05 grains less apolipoprotein(阿朴脂蛋白) II, a "bad" fat that is linked with heart disease. This was more than twice the drop seen in the intermediate walkers, and five times that in short walkers. In the controls, the level of this fat stayed the same. The drop in apolipoprotein II in the long walker was matched by a rise in the blood level of apolipoprotein I, a "good" fat that is associated with smooth arteries.
1、According to the researchers, ______ is least beneficial to your health.
A、taking a lengthy hike once a day
B、going shopping several times every day
C、doing jogging every morning
D、sitting in the sofa watching TV every evening
2、"Couch potato" in paragraph 2 is used to refer to a kind of ______.
A、farmers
B、vegetables
C、movie-goers
D、TV viewers
3、Which of the following statement is FALSE？()
A、Longer walks benefit our composition of blood fats
B、The subjects in the study all often watch TV
C、Only longer walks benefit our health
D、The subjects in the study may not like exercises
4、The subjects are divided into ______ groups.
A、four
B、three
C、two
D、one
5、Why is long walk beneficial to our heart？()
A、It leads to the drop in apolipoprotein I
B、It leads to the drop in apolipoprotein II
C、It keeps us from watching TV
D、It helps us lose weight
def my_len(str):
length = 0
for c in str:
length = length + 1
return length
length = my_len("http://c.biancheng.net/python/")
print(length)
length = my_len("http://c.biancheng.net/shell/")
print(length)
A.30
B.29
C.28
D.25
A.getBytes()
B.indexOf(Stringstr)
C.length()
D.endsWith(Stringsufffix)
