—Do you still remember the days ______ we spent in the countryside ten years ago?—Yes,I'll never forget the experience.
Those successful deaf dancers think that dancing is an activity ________ sight matters more than hearing.
- I apologize for not being able to join you for dinner. -. We'll get together later.
A newbus service to Tianjin Airport started to operate two months ago.
It is difficult for us to learn a lesson in life ________ we’ve actually had that lesson.
Lucy hasall of the goals she set for herself in high school and is ready for new challenges at university.