Choose the best answer A, B, C or D to complete each sentence.
1. Noise pollution can lead to________loss.
2. If I____a millionaire now, I____travel around the world. But in fact, I am very poor and have no money.
3. Water ________________ in the lake has made the fish die.
4. Have you come_______solutions to this problem?
5. Mi and Nick like ______________ back Mi’s home village on holiday.
6. Ships spill oil in oceans and rivers. This results________the death of many aquatic animals and plants.
