你們班有幾個同學? How many Students Are in Your Class?

大文:心美,你們班有幾個同學?
Devin: May, how many students are in your class?
心美:我們班有九個同學,兩個男生,七個女生。
May: There are nine in my class, two boys and seven girls.
大文:東明,你們班呢?
Devin: Tony, how about your class?
東明:我們班有十個同學,八個男生,兩個女生。
Tony: There are ten students in my class, eight boys and two girls.
大文:我們班也有十個同學,六個女生,四個男生。
May:  There are also ten students in my class, six girls and four boys.