Question

Complete the sentences with should, shouldn´t,  must,  mustn´t. Complete as frases com should,  shouldn´t,  must,  mustn´t.

a.

We _____take care of the environment. We _____ (cut) the trees. They are important for the planet.

b.

You _____  smoke inside restaurants.

c.

We _____ go to bed late. We have to wake up early.
 

d.

 It´s important to eat healty food. We _____ eat fruits every day.

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Answer 1

a. must ; mustn't cut.

b. mustn't.

c. should.

d. must.