My dentist said that I _____________ neglect brushing my teeth. a. must - b. mustn't - c. have to - d. don't have to
b. mustn't
15
The entrance is free of charge, so you __________________ buy a ticket. a. must - b. mustn't - c. have to - d. don't have to
don't have to
15
You _________ sleep late today, you have an important meeting in the morning. a.must - b. mustn't - c. have to - d. don’t have to
b. mustn't
20
This is our gift to you. You ____________ give it back to us. a. must - b. mustn't - c. have to - d. don’t have to
d. don't have to
20
The sign said that you __________ eat in the library. a. must - b. mustn't - c. have to - d. don’t have to
b. mustn't
10
Proper identification is required at the entry so everyone __________ to have their IDs with them. a. must - b. mustn't - c. has to - d. doesn’t have to
c. has to
20
One _______ obtain a passport to travel abroad. a. must - b. mustn't - c. has to - d. doesn’t have to
c. has to
10
You ______ read the instructions carefully before you turn on the machine otherwise it could be dangerous. a. must - b. mustn't - c. have to - d. don’t have to
a. must
10
You ______________ do everything he says, but you _____________ respect him.
don't have to - must
25
You ________ get at least 7 hours of sleep tomorrow night for the upcoming exam. a. must - b. mustn't - c. have to - d. don’t have to
a. must
15
Natalie ___________ do the laundry today as it's her sister's turn. a. must - b. mustn't - c. has to - d. doesn’t have to
d. doesn't have to
20
Today is the due date, we ______ pay the bills. a. must - b. mustn't - c. have to - d. don’t have to
a. must
10
We ________ read the instructions, just turn it on, it's simple. a. must - b. mustn't - c. have to - d. don’t have to
d. don't have to
20
Everybody ________ hand in their assignment by Friday. a. must - b. mustn't - c. has to - d. doesn’t have to
c. has to
15
We _______ work so hard to finish our report on time. a. must - b. mustn't - c. have to - d. don’t have to
a. must
15
I _______ pay the rent regularly. a. must - b. mustn't - c. have to - d. don’t have to
