Passage Reference: The part that looks like a clear plastic is a liquid crystal display, or LCD. This is where you can see all the information on your phone. Okay, got it.

Common Mistake: Students may try to write LCD, but the instruction says ONE WORD and the diagram label expects the common name. Writing LCD is a partial truth trap because it is correct information but not the expected diagram word.

Paraphrasing: Transcript: 'liquid crystal display (LCD)' = Diagram: 'display'

Tips: For diagrams, look at what part the arrow points to and listen for the speaker naming that exact part.

Key Vocabulary:

• display = screen
• information = details

Question Focus: Synonym match - function of the send button

Correct Answer: connect

Passage Reference: The send button is pressed after dialing in a number to connect the call.

Why this is correct: This diagram label points to the send button. You hear the speaker say the send button is pressed to connect the call, so connect is the exact word needed.

Common Mistake: Students often write call or dial, but those are not what the speaker says the button does. This is a paraphrase trap.

Paraphrasing: Transcript: 'connect the call' = Diagram: 'connect'

Tips: Listen for verbs when a diagram label describes a button function.

Key Vocabulary:

• connect = link
• dialing = entering numbers

Question Focus: Distractor trap - same button, two functions

Correct Answer: power

Passage Reference: The end call button is also used to turn the phone's power on and off.

Why this is correct: The arrow on the diagram points to the end call button function. You hear that this button is used to turn the phone's power on and off.

Common Mistake: Many students write end or call because they focus on the button name, not its function. This is a distractor trap.

Paraphrasing: Transcript: 'power on and off' = Diagram: 'power'

Tips: If one button has two uses, listen carefully for the second explanation.

Key Vocabulary:

• power = electricity
• button = key

Question Focus: Synonym match with contrast

Correct Answer: similar

Passage Reference: It is very similar to ones on landline telephones, but there are a few important differences. Oh, what are they?

Why this is correct: This label refers to the numeric keypad compared to a landline phone. The speaker clearly says it is very similar, even though there are differences.

Common Mistake: Students may write different, but the speaker says the opposite first. This is a sequence trap.

Paraphrasing: Transcript: 'very similar' = Diagram: 'similar'

Tips: When you hear comparison words like similar or different, check which one the speaker finally confirms.

Key Vocabulary:

• similar = almost the same
• differences = things not the same

Question Focus: Exact word match - technical noun

Correct Answer: signals

Passage Reference: This is where people's voices are converted into digital signals.

Why this is correct: The diagram arrow points to the microphone. You hear the speaker explain that voices are converted into digital signals, which is the exact word needed.

Common Mistake: Students may write sound or voice, but those are not the words used in the recording. This is a synonym trap.

Paraphrasing: Transcript: 'digital signals' = Diagram: 'signals'

Tips: For technical explanations, copy the exact technical word you hear.

Key Vocabulary:

• signals = electronic messages
• converted = changed

General Tips:

• Diagram questions follow the order of the recording. Use the previous label to predict what comes next.
• Always follow the word limit. ONE WORD means exactly one word.
• For diagrams, match the arrow location with what the speaker is describing at that moment.
• Listen for signpost phrases like 'this is where' or 'is called' - they often introduce answers.
• Do not use your own synonyms. Copy the exact word you hear from the speaker.