We can infer from the first paragraph that______.
A. a man"s salary may be higher if he is good at maths
B. maths is the most important subject in many countries
C. high scores at school equal to great achievement at work
D. teachers in rich countries know exactly how to teach maths
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Technology contributes to all EXCEPT______.
A. stealing into one"s personal data
B. discovering people"s acquaintance
C. recommending good books and movies
D. confirming hacker attack for spy agencies
DeepMind Technologies is______.
A. a giant like Google and IBM
B. a new company that develops video games
C. a leading technological company in America
D. a newly started firm that cooperates with Google
We can infer from the last paragraph that______.
A. more people die from drowning every year than from sharks
B. there has not been any shark attack at Bondi beach since 1929
C. attacks from sharks are rare in the past five decades in Australia
D. incidents of shark attack often happen at the most popular beach
According to Paragraph 4, which one is true？
A. Great whites are protected in Western Australia.
B. Shark fin is a delicate course in both Asia and Australia.
C. Some dangerous shark species are protected by federal law.
D. The number of sharks in Australia is growing in the past few years.
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