Fill in the blanks with a correct word in the box

----- Nội dung dịch tự động từ ảnh -----
B have to
C must
Exercise 6: Fill in the blanks with a correct word in the box.
mustn't
don't have to
must
have to
must
1 We .......finish this geography project until next Friday, so we've got lots of time.
2 You .........touch that dog - he can be dangerous if he doesn't know you.
3 We...go through the park before 9.30 p.m. because it closes at night.
4 You...... bring some strong shoes because we're going hiking across the hills on Sunday!
5 I hate that moment when the teacher says: 'You can turn over your exam papers now.' And then the moment
when he says: "You ...... stop writing now.'
Exercise 7: Complete the conversation with these verbs. You do not need two of the verbs.
do you have to
does he have to
you must
can anyone
don't have to
can't you
has to
mustn't
A: This is Monty, my pet snake. You can hold him if you like.
B:Er, maybe not! How often 1............. feed him?
A: He only 2 ............. have food once a week. You 3 ..
ill.
have to
...... feed snakes too often because it makes them
B: And 4 ............. have special food?
A: No. Any kind of meat is fine.
B: And what does the law say? 5............. have a pet snake or do you need a licence?
A: No, you 6 ............. have a licence for most snakes. You only 7............. have a licence for dangerous wild
animals, like lions and wolves.
B: Wow! But who would want to keep one of those?
Exercise 8: Complete the park rules with the correct form of must, have to, mustn't, don't have to. For some
rules there may be more than one possible answer.
PARK RULES
1 You can use this park during the week from 8.30 a.m. to 7.30 p.m but you ......use it after 7.30pm.
2 At the weekend it closes later but you ........... enter after 9.30 p.m.
3 Users of the park can sit on the grass or the benches but ..........walk through the bushes or flowerbeds.
4 You ........... keep dogs on a lead.
5 You ......... use the rubbish bins or take your litter away with you.
6 Entry to the park is free and also you .......... pay for parking during the week.