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IELTS Practice Reading: True, False, Not Given ID: #59331 Medium Yellow 22
Instructions ›
Do the following statements agree with the information given in the reading passage?
TRUE if the statement agrees with the information
FALSE if the statement contradicts the information
NOT GIVEN if there is no information on this
Tap any word for its meaning

Using Wind-up Cell Phone Chargers

So, what do you do when your battery on your cell phone runs out and you’re forced to use some muscle with your wind-up charger? Fortunately, most chargers are very small and lightweight, even smaller than most cell phones, so they’re easy to carry with you and could easily store in a car’s glove compartment, a purse or backpack. They typically weigh no more than a couple of ounces.

When your phone needs some extra juice, simply connect the wind-up charger to your cell phone’s input. To give the phone’s battery its power, you’ll need to turn the crank vigorously. Most wind-up charger instructions say to crank at a rate of two revolutions per second, although turning the crank slower or faster is fine and will still provide power to the battery. Depending on the model, you can get 25-30 minutes of extra standby power to a cell phone after just a few minutes of solid cranking. You should only be able to get about 6 minutes of call time from the same amount of exercise, however, since it requires more power to send out signals.

If you have a hands-free set like a Bluetooth earpiece, you can even hold the charger and talk at the same time since charging is a two-handed operation. As long as you keep turning the handle, the power you provide to charge the phone should be greater than the power needed to keep the phone on. This allows you to talk and provide a charge continuously.

What about the different types of inputs on cell phones? Often one of the more frustrating things about losing battery power on your cell phone is when someone else actually has a charger available, but the parts don’t fit. Fortunately, many wind-up cell phone chargers come with adapters that fit most phones, so you should be able to find the right charge input.

And if the potential to create battery power without the use of an outlet wasn’t enough, some models, such as the Sidewinder, even have a built-in LED light that will work after a few seconds of cranking. This feature could be helpful in the event you’ve lost your phone, and there’s no other available illumination. 

AI explanationShows the answer. Tap to open.

Question Focus: Specific location claim - fitting inside a glove

Correct Answer: NOT GIVEN

Why this is correct: The passage says chargers are small and lightweight and can be stored in a car's glove compartment, but it never says they fit inside a glove. A glove and a glove compartment are completely different things. The passage does not discuss fitting inside a glove, so the answer is NOT GIVEN.

Passage Reference: Fortunately, most chargers are very small and lightweight, even smaller than most cell phones, so they're easy to carry with you and could easily store in a car's glove compartment, a purse or backpack.

Common Mistake: Students often choose TRUE because they confuse glove with glove compartment. This is a Paraphrase trap mixed with over-interpreting what the passage says.

Paraphrasing: Passage: 'store in a car's glove compartment' = Statement: 'fit inside a glove'

Tips: Always check nouns carefully. Similar words do not always mean the same thing.

Key Vocabulary:

  • glove compartment = small storage space in a car
  • lightweight = not heavy

Question Focus: Opposite action - gently vs vigorously

Correct Answer: FALSE

Passage Reference: To give the phone's battery its power, you'll need to turn the crank vigorously. Most wind-up charger instructions say to crank at a rate of two revolutions per second, although turning the crank slower or faster is fine and will still provide power to the battery.

Why this is correct: The passage clearly says you need to turn the crank vigorously. This directly contradicts the idea of rotating it gently, so the statement is FALSE.

Common Mistake: Some students miss the word vigorously and think speed does not matter. This is a Contradiction trap because the passage states the opposite action.

Paraphrasing: Passage: 'turn the crank vigorously' = Statement: 'rotated gently'

Tips: Look for adverbs like vigorously, gently, slowly. They often decide TRUE or FALSE.

Key Vocabulary:

  • vigorously = with strong effort
  • crank = handle you turn

Question Focus: Different usage types - standby vs call time

Correct Answer: FALSE

Passage Reference: Depending on the model, you can get 25-30 minutes of extra standby power to a cell phone after just a few minutes of solid cranking. You should only be able to get about 6 minutes of call time from the same amount of exercise, however, since it requires more power to send out signals.

Why this is correct: The passage says 25-30 minutes of extra standby power, not call time. It clearly adds that you get about 6 minutes of call time, so the statement is FALSE.

Common Mistake: Students often stop reading after seeing 25-30 minutes and assume it refers to calls. This is a Partial truth trap.

Paraphrasing: Passage: '25-30 minutes of extra standby power' = Statement: '25-30 minutes more call time'

Tips: Always check what the time refers to. Standby and call time are not the same.

Key Vocabulary:

  • standby = phone is on but not calling
  • call time = time spent talking

Question Focus: Ability to do two actions at the same time

Correct Answer: TRUE

Passage Reference: If you have a hands-free set like a Bluetooth earpiece, you can even hold the charger and talk at the same time since charging is a two-handed operation. As long as you keep turning the handle, the power you provide to charge the phone should be greater than the power needed to keep the phone on. This allows you to talk and provide a charge continuously.

Why this is correct: The passage clearly says you can talk at the same time and provide a charge continuously. This directly supports the statement, so the answer is TRUE.

Common Mistake: Some students think charging and talking are impossible together. This is missing a Synonym match between the statement and the passage.

Paraphrasing: Passage: 'talk and provide a charge continuously' = Statement: 'charge your phone while having a conversation'

Tips: When the passage uses clear permission words like can or allows, TRUE answers are often nearby.

Key Vocabulary:

  • hands-free = no need to hold the phone
  • continuously = without stopping

Question Focus: Buying vs included adapters

Correct Answer: NOT GIVEN

Passage Reference: Fortunately, many wind-up cell phone chargers come with adapters that fit most phones, so you should be able to find the right charge input.

Why this is correct: The passage says chargers come with adapters that fit most phones. It does not say anything about purchasing adapters separately. That specific claim is not discussed, so the answer is NOT GIVEN.

Common Mistake: Students assume adapters must be bought because of real-world knowledge. This is a Not Given trap caused by adding outside information.

Paraphrasing: Passage: 'come with adapters' = Statement: 'can be purchased'

Tips: Do not add real-world logic. Only choose what the passage clearly states.

Key Vocabulary:

  • adapter = connector for different devices
  • input = place where you connect the charger

Question Focus: Purpose of the LED light

Correct Answer: TRUE

Passage Reference: some models, such as the Sidewinder, even have a built-in LED light that will work after a few seconds of cranking. This feature could be helpful in the event you've lost your phone, and there's no other available illumination

Why this is correct: The passage directly says the Sidewinder could be helpful in the event you've lost your phone. This exactly matches the statement, so the answer is TRUE.

Common Mistake: Students sometimes overthink and look for extra explanation. This is a clear Synonym match.

Paraphrasing: Passage: 'helpful in the event you've lost your phone' = Statement: 'could help you if you lose your phone'

Tips: When the passage repeats the same idea in similar words, trust it and move on.

Key Vocabulary:

  • event = situation
  • illumination = light

Question Focus: Ease of use - difficult vs few seconds

Correct Answer: FALSE

Passage Reference: even have a built-in LED light that will work after a few seconds of cranking.

Why this is correct: The passage says the LED light works after a few seconds of cranking, which means it is easy to turn on. Saying it is difficult to illuminate is the opposite, so the answer is FALSE.

Common Mistake: Students assume mechanical devices are hard to use. This is a Contradiction trap.

Paraphrasing: Passage: 'after a few seconds of cranking' = Statement: 'difficult to illuminate'

Tips: Watch for time phrases like a few seconds. They often show ease, not difficulty.

Key Vocabulary:

  • illuminate = light up
  • cranking = turning the handle

General Tips:

  • TFNG statements follow passage order - use the previous answer's location to find the next one.
  • If a word changes the object, like glove vs glove compartment, be very careful.
  • For NOT GIVEN, ask yourself what exact detail the statement adds that the passage never mentions.
  • Numbers often come with conditions like standby or call time. Always read the full sentence.

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