填空题The fact that Japan"s birth rate is falling quickly.
填空题She says that non-native speaker students need to anticipate and ______ in order to get involved in seminar discussions.
填空题Wear flat shoes
填空题Do the following statements agree with the information given in the
text? {{B}}Write TRUE{{/B}}
if the information in the text agrees with the statement.
{{B}}Write FALSE{{/B}} if the
information in the text contradicts the statement.
{{B}}Write NOT GIVEN{{/B}} if there is no information on
this.
填空题The conclusion is expected to __________ the question; summarize the main ideas; give your opinion; look to the future.
填空题Questions 28-33 Do the following statements agree with the information given in Reading Passage 3 ? In boxes 28-33 on your answer sheet, write TRUE if the statement agrees with the information FALSE if the statement contradicts the information NOT GIVEN if there is no information on this
填空题
填空题When does the man prefer to watch the movie Inception?
填空题Complete the sentences below.
Choose NO MORE THAN TWO WORDS from the passage for each answer.
Write your answers in boxes 25 and 26 on your answer sheet.
填空题Questions 15-20 Do the following statements agree with the information given in Reading Passage 2? In boxes 15-20 on your answer sheet, write TRUE if the statement agrees with the information FALSE if the statement contradicts the information NOT GIVEN if there is no information on this
填空题Childhood ______ can adversely influence a person's health later in life.
填空题Wendy says a pre-Master's course costs the same as a ______ Master's programme.
填空题The traffic jam is at________.
填空题How to save the world?
填空题 You should spend about 20 minutes on Questions
1-13, which are based on Reading Passage 1 below. Prime
among basic numerical faculties is the ability to distinguish between a larger
and a smaller number, says psychologist Elizabeth Brannon. Humans can do this
with ease - providing the ratio is big enough - but do other animals share this
ability? In one experiment, rhesus monkeys and university students examined two
sets of geometrical objects that appeared briefly on a computer monitor. They
had to decide which set contained more objects. Both groups performed
successfully but, importantly, Brannon's team found that monkeys, like humans,
make more errors when two sets of objects are close in number. 'The students'
performance ends up looking just like a monkey's. It's practically identical,'
she says. Humans and monkeys are mammals, in the animal family
known as primates. These are not the only animals whose numerical capacities
rely on ratio, however. The same seems to apply to some amphibians. Psychologist
Claudia Uller's team tempted salamanders with two sets of fruit flies held in
clear tubes. In a series of trials, the researchers noted which tube the
salamanders scampered towards, reasoning that if they had a capacity to
recognise number, they would head for the larger number. The salamanders
successfully discriminated between tubes containing 8 and 16 flies respectively,
but not between 3 and 4, 4 and 6, or 8 and 12. So it seems that for the
salamanders to discriminate between two numbers, the larger must be at least
twice as big as the smaller. However, they could differentiate between 2 and 3
flies lust as well as between 1 and 2 flies, suggesting they recognise small
numbers in a different way from larger numbers. Further support
for this theory comes from studies of mosquitofish, which instinctively join the
biggest shoal* they can. A team at the University of Padova found that while
mosquitofish can tell the difference between a group containing 3 shoal-mates
and a group containing 4, they did not show a preference between groups of 4 and
5. The team also found that mosquitofish can discriminate between numbers up to
16, but only if the ratio between the fish in each shoal was greater than 2:1.
This indicates that the fish, like salamanders, possess both the approximate and
precise number systems found in more intelligent animals such as infant humans
and other primates. While these findings are highly suggestive,
some critics argue that the animals might be relying on other factors to
complete the tasks, without considering the number itself. 'Any study that's
claiming an animal is capable of representing number should also be controlling
for other factors,' says Brannon. Experiments have confirmed that primates can
indeed perform numerical feats without extra clues, but what about the more
primitive animals? To consider this possibility, the mosquitofish tests were
repeated, this time using varying geometrical shapes in place of fish. The team
arranged these shapes so that they had the same overall surface area and
luminance even though they contained a different number of objects. Across
hundreds of trials *a group of fish on 14
different fish, the team found they consistently discriminated 2 objects from 3.
The team is now testing whether mosquitofish can also distinguish 3 geometric
objects from 4. Even more primitive organisms may share this
ability. Entomologist Jurgen Tautz sent a group of bees down a corridor, at the
end of which lay two chambers - one which contained sugar water, which they
like, while the other was empty. To test the bees' numeracy, the team marked
each chamber with a different number of geometrical shapes - between 2 and 6.
The bees quickly learned to match the number of shapes with the correct chamber.
Like the salamanders and fish, there was a limit to the bees' mathematical
prowess - they could differentiate up to 4 shapes, but failed with 5 or 6
shapes. These studies still do not show whether animals learn
to count through training, or whether they are born with the skills already
intact. If the latter is true, it would suggest there was a strong evolutionary
advantage to a mathematical mind. Proof that this may be the case has emerged
from an experiment testing the mathematical ability of three- and four-day-old
chicks. Like mosquitofish, chicks prefer to be around as many of their siblings
as possible, so they will always head towards a larger number of their kin. If
chicks spend their first few days surrounded by certain objects, they become
attached to these objects as if they were family. Researchers placed each chick
in the middle of a platform and showed it two groups of balls of paper. Next,
they hid the two piles behind screens, changed the quantities and revealed them
to the chick. This forced the chick to perform simple computations to decide
which side now contained the biggest number of its "brothers". Without any prior
coaching, the chicks scuttled to the larger quantity at a rate well above
chance. They were doing some very simple arithmetic, claim the
researchers. Why these skills evolved is not hard to imagine,
since it would help almost any animal forage for food. Animals on the prowl for
sustenance must constantly decide which tree has the most fruit, or which patch
of flowers will contain the most nectar. There are also other, less obvious,
advantages of numeracy. In one compelling example, researchers in America found
that female coots appear to calculate how many eggs they have laid - and add any
in the nest laid by an intruder- before making any decisions about adding to
them. Exactly how ancient these skills are is difficult to determine, however.
Only by studying the numerical abilities of more and more creatures using
standardised procedures can we hope to understand the basic preconditions for
the evolution of number. Questions
1-7 Complete the table below.
Choose NO MORE THAN THREE WORDS from the passage for each
answer. Write your answers in boxes 1-7 on your answer
sheet.
ANIMAL NUMERACY
Subjects
Experiment
Results
Mammals and birds
rhesus monkeysand humans
looked at two sets of geometrical objects oncomputer
screen
performance of two groups is almost{{U}}{{U}} 1
{{/U}}{{/U}}
chicks
chose between two sets of {{U}}{{U}} 2 {{/U}}{{/U}}which
are altered
chicks can do calculations in order tochoose larger
group
coots
behaviour of {{U}}{{U}} 3 {{/U}}{{/U}}birds
wasobserved
bird seems to have ability to count eggs
Amphibians, fish and insects
salamanders
offered clear tubes containing differentquantities of
{{U}}{{U}} 4 {{/U}}{{/U}}
salamanders distinguish between numbersover four if bigger
number is at least twotimes larger
{{U}}{{U}} 5 {{/U}}{{/U}}
shown real shoals and later artificial ones ofgeometrical
shapes; these are used to checkinfluence of total {{U}}{{U}} 6
{{/U}}{{/U}}brightness
subjects know difference between two andthree and possibly
three and four, but notbetween four and five
bees
had to learn where {{U}}{{U}} 7 {{/U}}{{/U}}was stored
could soon choose correct place
填空题News of the most recent technological development was published some years ago.
填空题The museum exhibits rare __________ , fossilized dinosaurs and primitive birds.
填空题widespread adoption
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填空题......
