1. They suggest using safe products? (environment) au girla (generous) 2. His.....attracts many girls. (generous) 3. People are suffering from environmental .......(pollute) 4. Ordinary bulbs should be .....with energy saving bulbs.(replacement) 5.A plumber is ......a new air conditioner for Mrs Ha. (installation) 6.Natural disasters put human beings and animals in.....(dangerous) 7.Nam shouted.....when he won the race. (happy) 8.The sale of cigarettes to the people under 18 is.....by law. (prohibition) 9. There are a lot of ......in teaching, which helps teachers work better.( innovate) 10. You can greatly.....your heating bills by using low-energy heaters.(reduction)
1 environmentally
2 generosity
3 pollution
4 replaced
5 installing
6 danger
7 happily
8 prohibited
9 innovations
10 reduce
