放学后你能帮我打扫教室卫生吗?
Could you please help me to the classroom after school?
Look! So many (girl)students are enjoying themselves on the playground.
Would you tell me the (pronounce) of the new word.
The famous star has (die) for nearly 15 years.
Tom is one of the (popular) students in the class.
December is the (twelve) month of a year.