Đoạn văn này hoàn chỉnh chưa

Nowadays, pollution is a popular term with everyone in the world and air pollution is one type of pollution. The definition of air pollution is one such form that refers to the contamination of the air, irrespective of indoors or outside. A physical, biological or chemical alteration to the air in the atmosphere can be termed as pollution. There are some main reasons which cause air contamination such as burning of fossil fuels, agricultural activities, exhaust from factories and industries, mining operations, and indoor air pollution. Air pollution always has bad effects on our life. Harmful gases, dust, and smoke enter into the atmosphere and make it difficult for plants, animals and humans to survive. We also can see some examples of the result of air contamination which occurs around us as global warming, acid rain, and depletion of ozone layer. The effects of air pollution are alarming, so governments over the world should have suitable policies of protecting the environment, especially air quality to create a clean world for our generation in the future.

Sử dụng từ gợi ý, hoàn thành các câu sau:

1.    She / hope / that / Mary / come / party / tonight.

2.    I / finish / my report / 2 days.

3.    If / you / not / study / hard / ,  / you / not / pass / final / exam.

4.    You / look / tired, / so / I / bring / you / something / eat.

5.    You / please / give / me / lift / station?

Sử dụng từ gợi ý, hoàn thành các câu sau:

1.    She / hope / that / Mary / come / party / tonight.

2.    I / finish / my report / 2 days.

3.    If / you / not / study / hard / ,  / you / not / pass / final / exam.

4.    You / look / tired, / so / I / bring / you / something / eat.

5.    You / please / give / me / lift / station?

Air  pollution  occurs  when  wastes  dirty  the  air.  People  produce  most  of  the  (33)  ______  that  cause  air pollution.  Such  wastes  can  be  in  the  form  of  gases  or  particles  of  solid  or  liquid  matter.  These  substances result chiefly from burning (34) _______ to power motor vehicles and to heat buildings. Industrial processes and the (35) _______ of garbage also contribute to air pollution. Natural pollutants (impurities) include dust, pollen, soil particles, and naturally occurring gases.

     The  rapid  growth  of  population  and  industry  and  the  increasing  use  of  automobiles  and  airplanes  have made air pollution a (36) _______ problem. The air we breathe has become so filled with pollutants that it can cause (37) _______ problems. Polluted air also harms plants, animals, building materials, and fabrics. In addition, it causes damage by altering the earth’s atmosphere.

Sắp xếp các từ sau thành câu hoàn chỉnh 

1. Were / you / when / watching / TV / I / arrived /? /

2. lats / I / broke / a plate / night / while / doing / I / was / the / washing up /. /

3. when / i / Carol / saw / at the party / she / was / beautiful / wearing / a / dress /. /

4. What were / you / this / doing / at/ time/ yesterday /? /

5. Susan / was / me / waiting / home / for / at / when / I / arrived yesterday /. /

Các bạn giúp mình với mình cần gấp lắm cảm ơn các bạn trước nha

Bài 4: Sử dụng tính từ đuôi “ed” hoặc “-ing” tạo thành từ những động từ trong ngoặc để hoàn thành những câu dưới đây.

1.     The kitchen was in a_______________ state when she left. ( disgust)

2.     Jim had an accident yesterday and his situation is _______________. (worry)

3.     The result of her exam is very _______________. ( disappoint)

4.     This is the most_______________ film I have known. (thrill)

5.     Everyone was _______________ at her new hair. (surprise)

6.     I really got _______________ at the lack of progress. (frustrate)

7.     What is the most _______________ creature in the world? (frighten)

8.     It is absolutely a visually _______________ movie. (stun)

9.     Jane gave up her part-time job because it was too _______________(exhaust)

10.  The rainforests are disappearing at an _______________ rate. (alarm)

11.  They are never_______________. They are always complaining. (satisfy)

12.  My teacher was very _______________that I studied hard. (please)

13.  I am _______________ to know your thought of the movie. (intrigue)

14.  Your remarks are_______________. You should apologize. (insult)

15.  I was deeply _______________ by the news. (disturb)

16.  It was _______________ outside. You should put on thick coat before going out. (freeze)

17.  My parents always give me a warm_______________ hug whenever I get home. (welcome)

18.  Students easily get _______________. (distract)

19.  I find his argument very _______________. (convince)

20.  Jane appeared _______________ and confident before the interview. ( relax)