1. A: My mobile phone hasn’t been working lately.
B: If I were you, I would get a new one.
2. A: If you did not help me, I would never pass the driving test.
B: I was glad to be of assistance.
3. A: Can I go to the cinema tonight?
B: OK. As long as you will do your chores first.
4. A: If you go to the chemist's, will you get me some vitamin tablets?
B: No problem.
5. A: Unless you practise regularly, you do not bbecome a good golf player.
B: I know. I’ll try my best.
6. A: That bag seems too heavy for the old woman.
B: If I were you, I would offer to carry it for her.
1Household and garden waste can be recycled by you.
2The energy from the sun is collected by special panels.
3The water is recycled by them.
4Waste paper has been recycled by them.
5Electricity will be produced by a power station.
6Recycling should be encouraged by the government.
7Lots of materials for recycling had been collected by the Greens.
8Rubbish has never been dumped in the sea or rivers by them.
9Recycled products are used by many people.
10A lot of fish is caught by them in this area.
<span>Everyone should do their best to preserve the environment. Trees range <span>in </span>size; the biggest is a type of sequoia. Exhaust fumes cause air pollution. Air pollution is getting worse every day. I can't do without a full breakfast. There are less fish in the Mediterranean nowadays due to overfishing. The city is noisier than the countryside. He has written a book drawing up his experience as an eco-warrior. Although deforestation is still a problem, it can be solved. Dodo birds are extinct animals.</span>
The park was opened in 1857... However it is full of trees... People like spending their free time... Central Park is famous for its outdoor activities... Visitors can jog, ride their bikes...on courts and sports grounds... In summer visitors can enjoy performances and music concerts in the Park...There are a lots of wonderful playgrounds... The citizens of New York are proud of their Park.