作业与论文

Such a heavy load, paper extended to the next week, wait till the last minute, miss a pretty important class, check the notes, explore the topic, published resources, reference, plagiarism(剽窃), get an early start.

图书管理员与学生关系

Magazine, periodical, journal, reference book, bibliography(文献学),stacks（一大堆）, author, writer, catalogue, renew, make the photocopy, return the books.

营业员与顾客的关系

On sale, elevator, bargain, prices are soaring, jeans, tip, coffee pot, freezer（冰箱）, leather, plastic, pullovers(套衫), cashier, check-in, check-out, stand, pie，pizza, salad, hamburger, sandwich, French fries, soup, ice-cream，dessert, soft drink, beer, ribs, mutton, chef, waiter，waitress, menu，preserve, book, order, steaks, raw, medium, well-done, poultry, soy sauce（酱油）, vinegar, appetizer, cocktail, treat sb, special dish（特色菜）, go Dutch（AA 制）, paper napkin. Restaurant

医生与病人

Lose weight, gain weight, worried about, come down with illness, Flu（流感）, fever, blood pressure, patient, clinic, health centre, diagnose, take temperature, prescription, ward, injection, take the pill/tablet /drug(吃药), headache, stomachache（肚子痛）, dentist（牙科医生）.