3 Make suggestions according to the situation. 根据情境写出相应的建议。
(1) You see your cousin Mike playing water games in the bathroom.
You: Mike, you are wasting water. You should stop playing water games.
(2) Your classmate Mary leaves all the lights in the classroom on when the sun is shining brightly.
You:
(3) Your mother always buys plastic bags to hold food when she shops at the supermarket.
You:
(4) Your friend Alex lives near school and he asks his father to drive him to school every day.
You:
(5) Your brother Tom keeps the window open when he uses the air conditioner.
You:
(6) Your classmate Eric just eats some of the food and throws away the rest at lunch.
You:

3. (1)Mike, you are wasting water. You should stop playing water games.
(2)Mary, it is bright inside. You'd better turn the lights off.
(3)Mum, you can use reusable shopping bags instead of plastic ones. It's a good way to reduce
plastic waste.
(4)Alex, you live near school and you can walk to school. We should all take actions to make our
city greener.
(5)Tom, you are wasting energy. Please close the window and keep the temperature in your room
cool and comfortable.
(6)Eric, you'd better plan your meals and reduce food waste. Reducing food waste is good for the
environment.