One expert talked about what must and must not be done with conservation. You must complete the
notes to better understand your message, use must and mustn’t as appropriate.
It’s not difficult to prevent pollution. But we must change our behavior now if we want to do something about
the problem.
6. You throw tissues and toilet paper in the bin. A. must B. mustn’t
7. You use a lot of detergent when washing clothes or the dishes. A. must B. mustn’t
8. You throw papers or rubbish on the ground. A. must B. mustn’t
9. We_____change the way we think about the environment. A. must B. mustn’t
ATYDAA PLEASE DOY PUNTOS
notes to better understand your message, use must and mustn’t as appropriate.
It’s not difficult to prevent pollution. But we must change our behavior now if we want to do something about
the problem.
6. You throw tissues and toilet paper in the bin. A. must B. mustn’t
7. You use a lot of detergent when washing clothes or the dishes. A. must B. mustn’t
8. You throw papers or rubbish on the ground. A. must B. mustn’t
9. We_____change the way we think about the environment. A. must B. mustn’t
ATYDAA PLEASE DOY PUNTOS
Respuesta:
You mustn,t use a lot of detergent when washing clothes or the dishes. A. must B. mustn’t
8. You mustn,t throw papers or rubbish on the ground. A. must B. mustn’t
9. We mustn,t change the way we think about the environment. A. must B. mustn’t
Explicación:
7. No debe utilizar mucho detergente al lavar la ropa o los platos. A. debe B. no debe
8. No debe tirar papeles o basura al suelo. A. debe B. no debe
9. No debemos cambiar nuestra forma de pensar sobre el medio ambiente. A. debe B. no debe