Página — Ingles 8 (pág. 52)

SPEAKING

35())Listen and repeat. Can you hear the difference in the initial sound?

101this •that •there

101thick thanks @three

34Listen to some words and write the corresponding symbol.

Preparing to speak 36)) You will listen to a couple of friends talking about their favorite archeological discovery. Pay special attention to how they asked for clarification.

Jazmin I think the most amazing discovery in archeology is carbon-14 dating.

Arnold What is that? Why is it amazing?

Jazmin Carbon-14 dating is a method to know how old some organisms are.

Arnold And who discovered it?

Jazmin Willard Libby in 1949, and he later received the Nobel Prize.

Arnold Pardon, when did he discover it?

Jazmin In 1949. And what about you? What archeological discovery do you like the most?

Arnold Mmm... The Terracotta Army, because I think it's one of the largest discoveries ever made...

Modeling C 36)))8Listen and repeat. Then take turns to practice the dialogue.

5Let's speak 人Use the example in activity 3 and create a similar dialogue. Include exchanges asking for clarification and the USEFUL ExPRESSIONS provided.

USEFUL EXPRESSIONS

•What does that mean exactly?• Do you mean.…? • Could you clarify that, please?• Pardon, what/when did...discover.? In what year did..?

UNIT 2· Discoveries• LESSON 2