I. believe that saving energy at school is very important. To do this, my friends and I always turn off the lights, fans, and computers when they are not in use. We also open the windows to get fresh air and use natural light during the day. These actions help save energy and protect the environment. I feel happy because I can help make my school greener.

1Students should use online resources for learning.

2.Although she didn’t speak English well, she traveled alone to the UK.

1.The students are doing a science experiment in the lab now

2.Space travel will become affordable for everyone in the future.

3.You shouldn't stay up late to watch TV programmes