Question

respuesta del libro all ready 1 pag 150 a 151 porfa

Answer 1

1. Obligatory
2. Subject, verb
3. Infinitive
4. Form

1-e)
2-d)
3-b)
4-a)
5-f)
6-c)

1. You must wear a helmet.
2. You must keep to the cycle line.
3. You must obey signs.
4. You must keep to the right.
5. You must stop at a red light.