es to
fore
2
the
hile
ect on
have to
C) Fill in the blanks with must-mustn't /
have to-don't have to.
1) I
‒‒‒‒‒‒‒‒
eat junk food if I want
to be healthy.
2) I------
be careful during the exam.
Otherwise I can't be successful.
3) We
Cross the street
when it is red.
4) My mother
get up too
early. Because she doesn't work.
5) I----
➖➖➖➖➖➖
inform my boss that
I will be late to work.
6) My father always reminds me that
study more.
I-
71 You
-----
wear school uniform in this
school. It is not necessary.
8) You
make noise at night.
91 You -----
- be careful while you are
driving.
10) We -------- cut the trees if we want to
earn money.
11) I-------- get up early today. I have a
meeting at eight o'clock.
12) I-------- leave home as soon as
possible or I will be late to school.
13) I-------- make a cake today as it
is my son's birthday.
141 We-
-- Clean the house after
arty. Otherwise, my mom will