1．We're not exactly on intimate (亲密的) terms, but we see each other fairly often.
2．Here are some books for you to read on the voyage (航海)．
3．As is known to all, good eyesight (视力) is a requirement for airplane pilots.
4．The new portable (便携的) computers are going like hot cakes.
5．Practicing is tiresome (烦人的), but stick with it and some day you will be a good pianist.
6．They attained the mountaintop before sunrise (日出)．
7．It was a luxury (奢侈品) if you had a washing machine in those days.
8．They befriend (对待……如朋友) the young girl, providing her with food and shelter.
