Choose the correct answer.
1. ‘You … be late for work.’
‘I know. I’m leaving now.’
A needn’t B must C mustn’t
2. ‘Jim ….lose some weight. His doctor said so.’
‘Then he must go on a diet.’
A mustn’t B can C has to
3. ‘I …. go to the bank today. I have enough money.’
‘Well, I’ll go alone, then.’
A needn’t B have to C must
4. ‘Did you deliver that parcel for me?’
‘No I … find the house, so I’ve come back to get a map.’
A can B could C couldn’t
5. ‘I ….clean the house today. It’s dirty.’
‘I’ll help you.’
A needn’t B must C mustn’t
6. ‘I … feed the dog at lunchtime. My brother did it in the morning.’
‘You can do it this evening then.’
A didn’t need to B needn’t have C need
7. ‘Do you need any help?’
‘Yes. I … open the window. It’s stuck.’
A could B am able to C can’t
8. ‘I ….. swim until I was ten’
‘Well. I didn’t learn until I was eleven.’
A can B can’t C couldn’t
9. ‘Can I talk to you, please?’
‘Sorry. I … go now. I’m late for a meeting.’
A mustn’t B has to C must
10. ‘Is Tom good at languages.’
‘Yes, he …. already speak French, German and Italian.’
A can’t B can C could
11. ‘The test was too difficult for me.’
‘Oh dear, I …. do it quite easily.’
A was able to B can’t C can
12. ‘Where is Tom?’
‘He’s not at work, so he …. be at the library.’
A must B can’t C can
13. ‘….. we go shopping today?’
‘No. I’d prefer to go tomorrow.’
A Ought B Shall C Will
14. ‘Sorry Mum. I’ve broken a plate.’
‘You ….be more careful.’
A may B should C might
15. ‘Where’s your father?’ - ‘He …. be in the garage.’
A might B can C m

1. Correct answer: C mustn't
Explanation: The phrase "You mustn't be late for work" means that it is not allowed or prohibited to be late for work.

2. Correct answer: C has to
Explanation: The phrase "Jim has to lose some weight" means that it is necessary or required for Jim to lose weight according to his doctor's advice.

3. Correct answer: A needn't
Explanation: The phrase "I needn't go to the bank today" means that there is no need or obligation for the speaker to go to the bank because they already have enough money.

4. Correct answer: C couldn't
Explanation: The phrase "No, I couldn't find the house" means that the speaker was unable or incapable of finding the house, hence returning to get a map.

5. Correct answer: B must
Explanation: The phrase "I must clean the house today" means that it is necessary or important for the speaker to clean the house.

6. Correct answer: A didn't need to
Explanation: The phrase "I didn't need to feed the dog at lunchtime" means that it was not necessary or required for the speaker to feed the dog, as their brother had already done it.

7. Correct answer: C can't
Explanation: The phrase "I can't open the window" means that the speaker is unable or not capable of opening the window.

8. Correct answer: C couldn't
Explanation: The phrase "I couldn't swim until I was ten" means that the speaker was not able or capable of swimming until they reached the age of ten.

9. Correct answer: B has to
Explanation: The phrase "I have to go now" means that the speaker is obligated or required to leave because they are running late for a meeting.

10. Correct answer: B can
Explanation: The phrase "He can already speak French, German, and Italian" means that he has the ability or skill to speak these languages.

11. Correct answer: A was able to
Explanation: The phrase "I was able to do it quite easily" means that the speaker had the capability or skill to complete the test without difficulties.

12. Correct answer: B can't
Explanation: The phrase "He can't be at the library" means that it is not possible or unlikely for Tom to be at the library since he is not at work.

13. Correct answer: B shall
Explanation: The phrase "Shall we go shopping today?" suggests a suggestion or proposal to go shopping.

14. Correct answer: B should
Explanation: The phrase "You should be more careful" suggests advice or recommendation for the person to be more careful.

15. Correct answer: A might
Explanation: The phrase "He might be in the garage" suggests a possibility or uncertainty of his location being in the garage.