捷克教育家夸美纽斯说过：“教师的嘴是一个源泉，从那里可以产生知识的溪流。”这指的是教师的( )。

单项选择题The boy ().

A．wore new and nice clothes
B．had much money in his hand
C．was from a poor family
D．wanted to get a doll very much

单项选择题The story happened in a ().

A．school
B．toy store
C．cinema
D．computer room

单项选择题When Mary received the life-changing news, she ().

A. lost control of herself
B. began a balanced diet
C. tried to get a treatment
D. behaved in an adult way

单项选择题Mary’s second book Growing Up Again is mainly about her ().

A. living with diabetes
B. successful show business
C. service for an organization
D. remembrance of her mother

单项选择题30().

A. decide
B. regret
C. conclude
D. imagine

单项选择题29().

A. competition
B. performance
C. interview
D. celebration

单项选择题28().

A. aching
B. burning
C. ringing
D. rolling

单项选择题27().

A. party
B. theatre
C. opera
D. stage

单项选择题26().

A. continue
B. delay
C. finish
D. change

单项选择题25().

A. realize
B. understand
C. believe
D. remember