开放英语4形考任务(unit 30)答案

题目为随机，用查找功能（C t r l+F）搜索题目

题目21：完型填空

题目：E-TIQUETTE!

答案：1：B; 2：D; 3：A; 4：C; 5：B; 6：A; 7：C; 8：B; 9：C; 10：A

题目：GENETIC ENGINEERING

答案：1：A; 2：B; 3：C; 4：A; 5：D; 6：B; 7：A; 8：C; 9：D; 10：B

题目：Scientists are working hard to develop better aerials for mobile phones, a spokesman 答案：1：A; 2：C; 3：B; 4：A; 5：C; 6：D; 7：B; 8：D; 9：C; 10：B

题目22：阅读理解

题目：Blocks of “high-rise” flats have been built in large numbers in London and in many other

答案：1：C; 2：D; 3：A; 4：B; 5：C

题目：IS IT FAREWELL TO THE PAPERBACK?

答案：1：B; 2：B; 3：C; 4：D; 5：C

题目：Mobile Phones Save Lives

答案：1：C; 2：B; 3：D; 4：A; 5：C

题目：NET BECOMES A BRITISH WAY OF LIFE

答案：1：B; 2：C; 3：D; 4：A; 5：A

题目：Subject: Reorganisation

答案：1：C; 2：B; 3：A; 4：A; 5：D

题目：Why do many people choose to work at home? There are many advantages and

答案：1：C; 2：D; 3：D; 4：D; 5：C

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