The new product has been a commercial success in the USA.
A. Right
B. Wrong
C. Doesn't say
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Each of the tests costs ￡42,500.
A. Right
B. Wrong
C. Doesn't say
Before he set up Genera, Dr Parton used to work for a British water company.
A. Right
B. Wrong
C. Doesn't say
The British government is helping Dr Parton to sell the test abroad.
A. Right
B. Wrong
C. Doesn't say
A．doB．areC．have
A. do
B. are
C. have
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