题目内容
Complete each sentence with the correct ending, A-J, below.Write the correct letter, A-J, in boxes on your answer sheet.A．is the way most people around the world get fluoride.B．is a threat to public safety.C．can occur as a result of mishaps in adding fluoride to water.D．can be regarded as nutritious.E．is a widespread health issue in developed countries.F．is not as common in infants.G．is the best protection against tooth decay.H．is required to sustain our material survival and biological growth.I．is visible as faint lines across the teeth.J．is difficult to achieve amongst poorer people. A constant, low level of fluoride in the mouth（）
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Do the following statements agree with the information given in Reading Passage 2In boxes on your answer sheet, write Some multivitamin tablets have indigestible ingredients.（）
Reading Passage 1 has seven paragraphs A-H.From the list of headings below choose the most suitable heading for each paragraph.Write the appropriate numbers (i-xi) in boxes 1-8 on your answer sheet. List of headingsⅠ Obesity in animalsⅡ Hidden dangersⅢ Proof of the truthⅣ New perspective on the horizonⅤ No known treatmentⅥ Rodent research leads the wayⅦ Expert explains energy requirements of obese peopleⅧ A very uncommon complaintⅨ Nature or nurtureⅩ Shifting the blameⅪ Lifestyle change required despite new findings Paragraph F
Do the following statements agree with the information given in Reading Passage 2In boxes on your answer sheet, write Some individual vitamins are better absorbed than others in a tablet form.（）
Reading Passage 1 has seven paragraphs A-H.From the list of headings below choose the most suitable heading for each paragraph.Write the appropriate numbers (i-xi) in boxes 1-8 on your answer sheet. List of headingsⅠ Obesity in animalsⅡ Hidden dangersⅢ Proof of the truthⅣ New perspective on the horizonⅤ No known treatmentⅥ Rodent research leads the wayⅦ Expert explains energy requirements of obese peopleⅧ A very uncommon complaintⅨ Nature or nurtureⅩ Shifting the blameⅪ Lifestyle change required despite new findings Paragraph E
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