Objectives & Sequence: This lesson is intended to be used as a review of Grammar 4-1.
Students work in pairs and open the corresponding pages. On each page is a list of sentences students are to read to their partners. Each sentence conveys an idea that can be expressed with one of have (got) to, had to, must, don't / doesn't / didn't have to, or mustn't. Students read a sentence and then their partner rephrases the sentence using one of the phrases above. Suggested answers are included under each sentence.
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It is really important that you do not touch anything.
You mustn't touch anything.
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Correct!
Read the following sentences to your partner. Check that their answers match the answers below each sentence:
- It is not necessary to read the flight chart.
- You don't have to read the flight chart. (or)
- You haven't got to read the flight chart.
- It is necessary for me to go back to the airport because I have a oil pressure problem.
- I have to go back to the airport because I have a oil pressure problem. (or)
- I've got to go back to the airport because I have a oil pressure problem. (or)
- I must go back to the airport because I have a oil pressure problem.
- It is not okay for you to use my microphone.
- You mustn't use my microphone.
- It was necessary for you to enter the downwind on time yesterday.
- You had to enter the downwind on time yesterday.
- It wasn't necessary for me to pay the parking fee at the airport.
- I didn't have to pay the parking fee at the airport.
- It is very important to me that you read this VFR chart.
- You must read this VFR chart. (or)
- You have to read this VFR chart. (or)
- You've got to read this VFR chart.
- It is not necessary to wear a flight jacket. It isn't very cold.
- You don't have to wear a flight jacket. It isn't very cold. (or)
- You haven't got to wear a flight jacket. It isn't very cold.
- It is not okay for you to enter the circuit without contacting the tower first.
- You mustn't enter the circuit without contacting the tower first.
- Do not make any noise flying over the city.
- You mustn't make any noise flying over the city.
- It was unnecessary for me to study a lot when I was learning to fly.
- I didn't have to study a lot when I was learning to fly.
Read the following sentences to your partner. Check that their answers match the answers below each sentence:
- It was necessary for me to call flight dispatcher last night.
- I had to call flight dispatcher last night.
- It is very necessary for me to unload some baggage because the aircraft was gaining too much weight.
- I must unload some baggage because the aircraft was gaining too much weight. (or)
- I have to unload some baggage because the aircraft was gaining too much weight. (or)
- I've got to unload some baggage because the aircraft was gaining too much weight.
- It is not necessary for me to study VFR charts tonight.
- I don't have to study VFR charts tonight.
- It is not okay for you to spend any money on a GPS.
- You mustn't spend any money on a GPS.
- It was not necessary for you to wear aviator sunglasses because it wasn't very sunny.
- You didn't have to wear aviator sunglasses because it wasn't very sunny.
- It is not okay for you to turn onto the base leg.
- You mustn't turn onto the base leg.
- It is necessary for me to change my frequency before I depart the airport area.
- I have to change my frequency before I depart the airport area. (or)
- I've got to change my frequency before I depart the airport area. (or)
- I must change my frequency before I depart the airport area.
- I had no choice but to buy a new flight management computer.
- I had to buy a new flight management computer.
- I really really believe it is important for you to study flight procedures more.
- You must study flight procedures more. (or)
- You have to study flight procedures more. (or)
- You've got to study flight procedures more.
- It wasn't necessary for you to call until ready for taxi instructions.
- You didn't have to call until ready for taxi instructions.