你应该付给医生就诊费。
You should pay the doctor’s _____ for the visit.
去长城的出租车费用是多少？
What’s the taxi _____ to the Great Wall.
她趁孩子们不在时收拾了他们的房间。
She _____ the children’s absence to tidy their rooms.
布朗先生比较喜欢用业余时间来读点书。
Mr.Brown preferred _____ his spare time doing some reading.
和那些年轻的毕业生相比，她处于不利地位。
She was _____ compared to the young graduates.