10 Choose the best answer A, B, C or D to complete the sentence. Question 10. Thomas Edison was one of the _____ of the world. A: great inventor B: greatest inventor C: greater inventors D: greatest inventors 11 Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions. Question 16. Science and technology will bring a lot of benefits to people. A: encouragement B: drawbacks C: advantages D: supports 14 Choose the sentence which has similar meaning to the first one. Question 23. Ba couldn’t do well in sciences at school. A: Ba was unable do well in sciences at school. B: Ba was unable to do well in sciences at school. C:Ba was unable doing well in sciences at school. D: Ba was able to do well in sciences at school. 23 Choose the best answer A, B, C or D to complete the sentence. Question 9. When he was ten, he set up a small laboratory after he _____a book his mother showed him. A: had read B: read C: has read D: reads

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