XI. Write the full sentences. Use the words given:
1. I went to the library last night and will probably go there tonight too.
2. There might not be any meeting this afternoon because the director is ill.
3. It is holiday tomorrow so my parents won't have to go to work.
4. The doctor might be home right now but it's not sure at all.
5. Tom doesn't come to class today and probably won't come tomorrow either.
XII. Write the composition about your dream house:
In the future, I will live in a hi-tech house. It might be by the sea and it's will be surrounded by the blue sea. There are twenty rooms in my house. My house will has a big garage so that I can store my super cars. My future house will have wind and solar energy. I will use hi-tech and automatic machines such as a smart clock, modern fridge, and so on. There is a super smart TV in my house. I might surf the internet, watch my favourite TV programme from space or contact friends on other planets on this TV. I might also join online classes on TV and not have to go to school. I love my house very much.
X. Read the following passage and answer the questions below:
1. He makes about 140 grams (of plastic waste).
2. It is sorted out in a recycling center.
3. There are two kinds (of polyethylene plastic).
4. It is usually used to make furniture.
5. It is milk jugs / plastic bags / grocery bags.
XI. Find a mistake in the four underlined parts of each sentence and correct it:
1. C (will run out)
2. B (recycle)
3. C (send)
4. A (is)
5. C (are made)
XII. Put the following words in the correct order to make meaningful sentences:
1. If more people recycle, there will be less air pollution.
2. We can save natural resources by using solar energy instead of fossil fuels.
3. You should reduce the amount of electricity your family uses.
4. Turn the tap off when you brush your teeth or wash the dishes.
5. If students recycle and use recycled materials, they will save energy..
