Callan New Edition Stage 10 Lesson 150 page 849 -850

Sentence Structures: 

QUESTION: Do you regard buying products online as a simple or complicated process?

ANSWER:I regard buying products online as a simple process.

QUESTION: What do we mean by raw materials?

ANSWER:By raw materials, we mean materials in their natural or unprocessed state.

QUESTION: Give me some examples, please

ANSWER:coal, wood, cotton ,meat,honey,etc.

QUESTION:Do you ever eat raw meat or vegetables?

ANSWER:Yes, I sometimes eat raw meat or vegetables.

QUESTION: What do we mean by processed food?

ANSWER:By processed food, we mean food that has been changed from its raw or natural state in order to preserve it or make it safer to eat.

QUESTION:Give me some examples, please.

ANSWER:frozen vegetables, biscuits,yogurt,sausages,bacon,ham, etc

QUESTION:Why might a baker offer a customer a free sample of a particular type of bread?

ANSWER:A baker might offer a customer a free sample of a particular type of bread to let the customer try it before deciding to buy a whole loaf.

QUESTION: What's an undergraduate?

ANSWER:An undergraduate is a university student who has not finished their degree yet. 

Vocabulary words: 

• process
• raw
• sample
• undergraduate
• graduate