1.
1. Sleet – снег с дождем/мокрый снег
2. It wipes out fish – Он (кислотный дождь) уничтожает рыбу
3. It poisons trees – Он отравляет деревья
4. It has been trying to reduce – Оно старается сократить
2.
1. How long have you been having driving lessons?
2. I have been learning English for a long time.
3.
1. We have been waiting for the bus for 20 minutes.
2. She has been playing computer games for 50 minutes.
4.
1. Dave has been planting flowers.
2. Tim has been building nesting boxes.