Every morning, kids from a high school are working hard. They are (make) and selling special coffee at a coffee shop. They are also making a lot of money. They can make (hundred) of dollars a day. They are selling their special coffee to airplane passengers. After the students get paid, the rest of the money goes to local youth project.
These high school students use a space in the Oakland Airport. It is (usual) very crowded. Many people who fly on the planes like to drink the special coffee. it is good and delicious, One customer thinks that the coffee is expensive. Most customers are pleasant but some (be) unhappy. They do not like it if the coffee shop is not open for business.
The students make $6. 10 an hour. They also get school credit(学分)while they learn how (run)a business. Many of the students enjoy the work although took some time to learn how to do it. They have to (learn) how to heat milk, load the pots, and add flavor. It takes some skills and sometimes they also made some (mistake). The most common mistake is forgetting to add the coffee.