Complete the sentences below. Choose NO MORE THAN TWO WORDS AND/OR A NUMBER from the passage for each answer. Write your answers

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问题 Complete the sentences below.
Choose NO MORE THAN TWO WORDS AND/OR A NUMBER from the passage for each answer.
Write your answers in boxes on your answer sheet.
Hadley’s instrument can use________to make a calculation of location of ships or planes.

选项

答案angles

解析 Hadley的工具用什么来测量船只或飞机的位置。题干关键词为ships or planes,在F段原词重现。这一题问的就是sextant的功用,即The sextant is the tool that people adopt to measure angles,such as the one between the Sun and the horizon,for a calculation of the location of ships or planes.题干use对应measure,to make a calculation of对应for a calculation of。因此,本题的答案为angles。
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