1. People want (to conserve) the environment, (but) they (can't help) (pollute) it.

2. A: Let's go out for a drink - B: I suggest staying at home and watch television.

3. The government has had the ethnic minority settling down and provided them with land.

4. There (are) (many) people (visit) the Pyramids (in) Egypt everyday.

5. We (go) to school (enriching) our mind (with) (knowledge).

6. It (is) very difficult (for) human (beings) (fighting) pollution.

7. If we (don't care) (conservation) the environment, we (will get) (unavoidable) disasters.

8. You (have to) (finished) (writing) the report (yourself).

9. Minh is (a bit) tired. He does not (feel like) (eaten) (anything).

10. I (noticed) the boy (to creep) intro the house (through) a hole (at) the foot of the wall.

11. (There) (comes) my bus! I (must) go now. Don't forget (giving) me a call.

12. Faraday's father (was) not rich (enough) (to sending) him (to) school.

13. She (left) the house (in a hurry) without (to say goodbye) to (us).

14. I (remember) that I have (something) (new) to (telling) you.

15. Language (coming) from Latin, (such as) French, Italian and Spanish (are easy) (learning).

1. She has been worn down by ............ (poor) and illness.

2. This is a .......... (medicine) matter best left to doctors to decide.

3. About 60% of the country's .......... (electrify) is produced from coal.

4. The book is full of lovely pictures but it's .......... (use) as a guide.

5. Tom passed his final examination because he was very ........... (hard)

6. Their investment in this field of production was too .......... (risk).

7. An ........... (agree) with the employers was finally worked out.

8. Mary wants to .......... (wide) her knowledge of the subject.

9. The river burst its banks and .......... (flood) the valley.

10. Sales figures continue to show signs of .. . (improve).

11. Many modern ........... (farm) methods have been introduced.

12. London is always full of foreign ............. (tour) in the summer.

13. She takes great ........... (plense) in her work.

14 Discussion should be part of the ............. (decide) - making progress.

15. The main street in front of my house is closed for .......... (surface).

16. Clean air provides us with a ............. (health) supply of oxygen.

17. The machine in your office must be checked ............ (week).

18. We can find ............. (plenty) supplies of fresh fruit and vegetables here.

19. There are few household goods at a ............ (suburb) shop.

20. He is completely .............(interest) in anything to do with business.

1.He ought to h.. . his father, who is too old to work.

2. When Daisy was ill, we came to v......... her in the hospital.

3. We've had no news from him but we're still h............ he will come soon.

4. Tom wants to t........ around the world when he grows up.

5. My neighbor c.......... to me about my children's bad behavior.

6. They s.......... all day in the house last Saturday.

7. Daisy s........ all her free time collecting foreign stamps.

8. My grandmother p........... a black and white television to a color one.

9. At the class discussion we p.......... our trip carefully.

10. My father p......... me to take part in my school English-speaking contest.

lake, church, forest, camera, sunshine, cave, resort, river, weather, excursion

1. Brighton is a leading south coast ........ in England

2. They often sail on the .......... near their house in summer.

3. Very little .......... is left unexplored nowadays.

4. Many beautiful houses have been built on the left bank of the .........

5. We decided to go on a day ............ to the mountains.

6. His family used to go to .......... once a week.

7. My brother likes sitting in the bright .......

8. We had very good ........... during our last trip.

9. I always take my ......... with me when I go on a camping trip.

10. Wild ............... expeditions provide us an opportunity to explore magical features rarely seen by the average person.

After three industrial revolutions, human keeps on taking steps to develop modern technology, making themselves the dominant species on the Earth. However, there is a high price to pay since pollution has become one of the most serious problems we have to confront. The first factor that is under great strain is the source of water. In the modern times, a number of factories have been built, leading to a huge amount of waste that needs to be dealt with. But with a lack of sewage treatment systems, most of this is dumped directly into rivers or lakes, destroying marine life. In addition, oil spills from tanker ship accidents also contribute to water population, which killed thousands of seabirds and aquatic animals. Not only water, the air is also contaminated seriously. It is shown that most of the amount of carbon dioxide released into the atmosphere comes from coal burning power plants and motor vehicles, causing global warming and greenhouse effect. The situation became worse since our green lungs have been damaged seriously due to the alarming rate of deforestation. As a result of air pollution, human health can be threatened and put at risk of respiratory problems and hives.Last but not least, soil pollution is another example of our negative impacts on the environment. With modern farming practices and the abuse of chemical pesticides, the quality of soil is increasingly degraded on account of the loss of important minerals and microorganisms in it. Moreover, it can be polluted by improper disposal of waste or heavy metals from factories and power plants. These substances will enter the waterways and then our food chain, which gradually do harm to our health. In all likelihood, arable land will turn into desert or be lost to erosion and water logging. To conclude, the environment is polluted at a high rate, affecting our life negatively in many ways. Therefore, there is a need to take measures to save the Earth before it is too late.