i. fill in the blanks in the following sentences by using appropriate modals.
a) __could/can_ you please tell me the direction to the hotel?
b) you /have pay in cash. they do not accept credit cards.
c) i _may/ come home from the office today.
d) _can/may/ i help you?
e) you _have to/ clean your room.
f) we _should/must__ keep the lights and fans switched off when they are not in use.
g) we _must/can/could/ improve the existing education system.
h) you have a wonderful day!
i) i _may/should/have to/wish go to see the movie. the reviews are good.
j) i definitely be at the airport to receive you.
k) she _should/has to/ take her meals regularly.
l) you _have to/ reach home before eleven, she said.
m) _could/ we go for a walk?
n) the soldiers in the army wear a uniform.
o) there is one more point i _will/may/could/ refer to.
p) you have worked hard. you __will/can/ pass.
q) it is very cloudy. it rain.
r) you be properly dressed when you come to office.
s) _would/will__ you like to come to the party tomorrow?
t) people / not tell lies.