UNIT 5 TECHNOLOGY AND YOU

Decide whether the action is Present or Future: Hank is practicing basketball after school. Choose the best classification.

• Present

• Future

Answer explanation

The action "Hank is practicing basketball after school" describes an ongoing activity happening now, indicating it is in the Present tense. Therefore, the correct classification is Present.

Choose the correct word to complete the sentence: John is using the ________, so I can’t get any copies of this invitation.

• camcorder

• photocopier

Answer explanation

The correct word is 'photocopier' because it is used for making copies of documents. A 'camcorder' is used for recording video, which does not relate to making copies of an invitation.

Choose the correct word to complete the sentence: I put the documents on this ________ so I can print them at school.

• flash drive

• webcam

Answer explanation

The correct choice is 'flash drive' because it is a portable storage device used to save and transfer documents, making it suitable for printing at school. A 'webcam' is unrelated to document storage.

Identify the appliance: A machine that cleans plates, bowls, and glasses after a meal is a ________.

• dishwasher

• washing machine

• microwave oven

• vacuum cleaner

Answer explanation

The correct answer is 'dishwasher' because it specifically refers to a machine designed to clean dishes, such as plates, bowls, and glasses, after meals. The other options serve different purposes.

Identify the appliance: A device that is useful after you wash your hair is a ________.

• coffee maker

• hair dryer

• blender

• space heater

Answer explanation

A hair dryer is specifically designed to dry hair after washing, making it the most relevant appliance in this context. The other options, like a coffee maker or blender, are not related to hair care.

Identify the appliance: A ________ helps you get rid of dirt on the floor.

• vacuum cleaner

• dishwasher

• dryer

• iron

Answer explanation

A vacuum cleaner is specifically designed to remove dirt and debris from floors, making it the correct choice. The other appliances listed serve different purposes, such as washing dishes or drying clothes.

Use complaint vocabulary: Oh no! The window ________. I need someone to fix it.

• won’t open

• turn off

• flush

• is making a funny sound

Answer explanation

The correct choice is 'won’t open' because it directly describes a problem with the window that requires fixing. The other options do not relate to a window malfunction in the same way.

Use complaint vocabulary: I can’t watch TV because it won’t ________.

• flush

• turn on

• close

• open

Answer explanation

The correct choice is 'turn on' because it directly relates to the ability to operate a TV. The other options, 'flush', 'close', and 'open', do not apply to TV functionality.

In the ad for The Sleep Machine, which feature directly explains why it can be used both at home and while traveling?

• It has a timer.

• It is portable and weighs 2 lbs (0.9 kg).

• It is guaranteed for 30 days.

• It uses nature sounds.

Answer explanation

The feature that explains why The Sleep Machine can be used both at home and while traveling is its portability and lightweight design, making it easy to carry anywhere.

What does the ad mean by saying, "It's guaranteed"?

• You can use it for 30 days and return it if you don't like it.

• It comes with free batteries included.

• It will never break.

• It has lifetime free upgrades.

Answer explanation

The phrase "It's guaranteed" typically means you can try the product for a specific period, like 30 days, and return it if you're not satisfied. This aligns with the correct choice, allowing for a risk-free trial.