导读:averages是一个名词,指的是一组数值的平均值。它可以用来表示某个范围内的普遍水平或标准。averages的用法包括作为主语、宾语和定语。作
averages是一个名词,指的是一组数值的平均值。它可以用来表示某个范围内的普遍水平或标准。
averages的用法包括作为主语、宾语和定语。作为主语时,它可以表示某个范围内的普遍水平,:"The averages of students' test scores have improved this semester."(学生们本学期的考试平均分有所提高。)作为宾语时,它可以表示对一组数值求平均值的动作,:"Please calculate the averages of these numbers."(请计算这些数字的平均值。)作为定语时,它可以修饰某个范围内的数值,:"The average temperature for this month is 25 degrees Celsius."(本月的平均温度为摄氏25度。)
以下是5个例句:
1. The average height of the students in this class is 170cm.
(这个班级学生的平均身高是170厘米。)
2. The company's stock prices have been above average for the past year.
(公司股票价格在过去一年中都保持在高于平均水平。)
3. Can you tell me the average weight of a newborn baby?
(你能告诉我新生儿的平均体重吗?)
4. The teacher calculated the averages of the students' grades and found that they had all improved.
(老师计算了学生们的成绩平均值,他们都有所提高。)
5. The average lifespan of a dog is around 12 years.
(狗的平均寿命约为12年。)