Don't talk in class

班级───class;不要───No

Has that noisy class settled down yet?───那个吵闹的班安静下来了 吗 ?

She is the student who pronounces best in the class.───她是班上发音最好的学生.

The whole class gathered around the student who had been unfairly failed, and demanded another examination.───那个学生在考试中因受到不公正的对待而不及格, 全班同学站在他的一边要求让他重考.

She put herself down for an aerobics class.───她报名上有氧健身班.

He is always at the bottom of the class.───他的成绩在班上总是排在最末.

Let's go home together after class ( is over ).───下课以后我们一起回家.

Each class has a register of 50 students.───每班注册有50个学生.

Most students in our class go in for scientific activities.───我们班上大多数学生参加各项科学活动.

He is the cleverest boy in the class.

The teacher is in charge of the class.

The class teacher called the register.

Officers are entitled to travel first class.

Class differences can divide a nation.