¡¡¡¡41.
¡¡¡¡£¨a£© pink.
¡¡¡¡£¨b£© green.
¡¡¡¡£¨c£© maroon.
¡¡¡¡£¨d£© white.
¡¡¡¡42.
¡¡¡¡£¨a£© to paint the trash cars.
¡¡¡¡£¨b£© to pick up and sort the trash.
¡¡¡¡£¨c£© to pick up and deliver the trash.
¡¡¡¡£¨d£© to work in the recycling center.
¡¡¡¡43.
¡¡¡¡£¨a£©to ask for finding a job.
¡¡¡¡£¨b£© to find out what he's doing during the summer.
¡¡¡¡£¨c£© to ask him to give her some advice.
¡¡¡¡£¨d£© to invite him to go shopping with her later.
¡¡¡¡44.
¡¡¡¡£¨a£© it'd give her a chance to make a lot of money immediately.
¡¡¡¡£¨b£© she could stay at a hotel at a discount.
¡¡¡¡£¨c£© she might get a good job later.
¡¡¡¡£¨d£© she might be able to get course credits for her work.
¡¡¡¡45.
¡¡¡¡£¨a£© she'll have to work long hours.
¡¡¡¡£¨b£© she'll have to work at the hotel during the school year.
¡¡¡¡£¨c£© her rent will be expensive.
¡¡¡¡£¨d£© it doesn't pay very well.
¡¡¡¡46.
¡¡¡¡£¨a£© make extra money while taking classes.
¡¡¡¡£¨b£© work in the clothing store.
¡¡¡¡£¨c£© visit the hotel.
¡¡¡¡£¨d£© continue her job search for while.
¡¡¡¡47.
¡¡¡¡£¨a£© a recipe for a soft drink.
¡¡¡¡£¨b£© the medicinal effects of cola.
¡¡¡¡£¨c£© the history of cola.
¡¡¡¡£¨d£© soft-drink production.
¡¡¡¡48.
¡¡¡¡£¨a£© as a soft drink.
¡¡¡¡£¨b£© as a medicine.
¡¡¡¡£¨c£© as a flavored hard candy.
¡¡¡¡£¨d£© asa cooking oil.
¡¡¡¡49.
¡¡¡¡£¨a£© he sold cola to doctors.
¡¡¡¡£¨b£© he was a drugstore clerk.
¡¡¡¡£¨c£© he developed the cola syrup.
¡¡¡¡£¨d£© he suffered from severe headaches.
¡¡¡¡50.
¡¡¡¡£¨a£© by mixing it with special oils.
¡¡¡¡£¨b£© by heating it.
¡¡¡¡£¨c£© by combining it with different flavors.
¡¡¡¡£¨d£© by adding soda water.
