НУЖНО Task 3. Choose the correct option to complete the sentences below.
1. When we were at school we wear a uniform.
A) had to
B) should.
C) must.
2. Iwear glasses, I still can see perfectly well.
A) must.
B) have to.
C) don't have to.
3. This is a non-smoking area, yousmoke here.
A) shouldn't.
B) mustn't.
C) have to.
4. Youeat so many sweets. They are bad for you.
A) shouldn't
B) mustn't.
C) have to
5. Youremember to feed the dog.
A) should
B) must
C) have to