Modals: Advice & Obligation
Complete the sentence: "You ______ see a doctor if you feel ill."
should
Choose the correct option: He's not answering his phone. He _ busy. A) must be B) can't be C) might be
C) might be
What is the phrase for this definition? You do this to get your money back for a faulty product.
get a refund
What is the word for a large building where goods are stored before being sold?
warehouse
The effect that an industry or action has on the planet (e.g., pollution, climate change) is its _________ _______.
environmental impact
Correct the error in this sentence: "You mustn't to bring food, it's optional."
don't have to
Complete the deduction: She's yawning. She ______ be tired.
must
What is the phrase for this definition? To find something for a very good price.
find a bargain
This is the name for the entire system of moving products from the factory to the consumer.
distribution
The illegal use of children to work in factories or fields is called ______ ______.
child labour
Rewrite this rule using mustn't: "It is prohibited to use your phone here."
You mustn't use your phone here
Make a past deduction: The ground is wet. It ______ ______ last night.
must have rained
What is the word for the money you receive regularly from your job?
income / wages
What is the verb for sending goods to another country to be sold?
export
A diet that consists mostly of food from plants, like vegetables, grains, and nuts, is called a - ______.
plant-based diet
Explain the difference in meaning between mustn't and don't have to.
mustn't expresses prohibition (it is forbidden). don't have to expresses a lack of necessity (it is not necessary, but you can if you want).
Correct this sentence if it's wrong: "That can't have been him! He was with me all night."
The sentence is already correct. (can't have is acceptable for past deduction).
If you borrow money from a bank, the extra money you pay back is based on the ______ ______.
interest rate
In economics, the amount of a product that is available to buy is called the ______.
supply
This is a system designed to help producers in developing countries get a fair price for their goods. What is it called?
Fair trade
Create a logical sentence using needn't have + a past participle.
"I needn't have brought an umbrella; it didn't rain."
Make a past deduction for this situation: We know for sure he wasn't at home. He ______ ______ ______ the phone.
can't have answered
What is the phrase for this action? To take money out of your bank account, usually from an ATM.
withdraw cash
What is the word for the process of making goods in large quantities, usually in a factory?
manufacturing
These are the rights of animals to live free from abuse, cruelty, and exploitation by humans.
animal rights