3. Can you give me the______for tomato soup ?

A. formula B. recipe C. order D. method

B

1. The temperature in the water is rising so ecosystems are destroyed.

2. Water pollution causes flooding beacause of the accumulation of soil waste and soil erosion in rivers

3. Oil spills in the water make animals die.

4. Dumping solid wastes in rivers,lakes and oceans lead to water pollution

5. Water temperature go up due to global warming

6. Oil pollution happens because of oil from ship traver

7. If we don't use more oil and coal, pollution won't increase

8. If the climate doesn't change, we won't meet with natural disasters

Nowadays, one of the biggest problems human are facing with is water pollution. Water pollution is defined as the presence in groundwater of toxic chemicals and biological agents that exceed what is naturally found in the water and may pose a threat to human health and/or the environment. A lot of causes are responsible for this issue. And they lead to extremely bad consequences. I’d like to explain more in the following paragraphs.

Some typical causes of water pollution are Industrial waste, Sewage and waste water, Mining activities, Accidental Oil leakage, Burning of fossil fuels, Chemical fertilizers and pesticides, … These agents contribiute to water pollution.

And the consequences? Of course, it is human health! Human are likely to get into trouble with some diseases such as hepatitis by eating seafood that has been poisoned. Water pollution also brings about the death of aquatic (water) animals, Disruption of food-chains, Destruction of ecosystems.

In conclusion, water pollution is a alarming problem that needs to be solved as soon as possible. The sooner we solve it, the more healthy we are.

Hello everybody, now I am going to tell you about water pollution, a serious problem. First, the definition of it is the contamination of bodies of water such as lakes, rivers, oceans and groundwater. There are two reasons why they are polluted: point source pollutants and non- point source pollutamt. Point source pollutants are industrial waste, sewage, pesticides, herbicides. Non-point pollutants are pollutants from storm water and atmosphere. There are a lot of effects that water pollution may cause. Human and animals may die if they drink contaminated water. Plants will be killed by pollutants as well. So what we can do to solve the problem? Goverment should give heavy fines to companies that are found doing this. We also educate companies about the environment and give tax breaks to companies that find “clean” ways to dispose of their waste.

spam lắm thế

1. importance

2. specialist

3. surroundings

4. excellence

5. expectation

6. competitions

Give the correct forms of the words in CAPITALS in the following sentences.

1, They attach great __importance_ to the project. IMPORTANT

2, His father is a _specially__ in Vietnamese history. SPECIAL

3, I live in a small village and its ___surrounding___ are very beautiful. SURROUND

4, The hospital is recognized as a centre of __excellence__ in research and teaching. EXCELLENT

5, Contrary to __expected__, interest rates didn’t rise. EXPECT

6, There were two __competitions__ yesterday: Boxing and Swimming. COMPETE

1D, 2C(addicted to), 3C, 4B, 5D, 6A, 7A, 8D, 9D, 10A, 11B, 12C, 13B(try+ V-ing: thử làm điều gì đó xem có hiệu quả không), 14A, 15B.

Choose the best option from A, B, C or D to complete the following sentences.

1 We can save natural _________ by using so far energy.

A, products b, forest c, wildlife d, resources

2 So many people nowadays are _____ computers and mobile phones, They use them a lot .

A bored with b afraid of c, addicted d, worried about

3 How much time do you spend ______ a wed a day?

A surf b, to surf c, surfing d, to have surfed

4 It’s too hot and my hair needs __________

A, to cut b, cut c, being cut d, cutting

5 The policemen _______ him to go with them to the police station.

A, let b, caused c, made d, forced

6 My brother won’t come home _______ 10 p.m

A, until b, to c, on d,in

7 I was ________ in the countryside and went to a village school .

A, brought up b, carried on c, given up d, taken up

8 This is the first time I ___________ his mother. She is so kind.

A, meet b, met c, am meeting d, have met

9 Thank to the internet, people can get the ____________ information.

A, late b, later c, lately d, latest

10 Most of the flowers ____ in this area are exported to Eutopean countries.

A, growing b, grow c, grown d, to grow

11 He refused ________ with me.

A, go b, to go c, going d, having gone

12 Since the age of ten, he ___________ in this town with hid grandparents.

A, lives b, lived c, has lived c, is living

13 If you’ve got a headache, why don’t you try ___________ an aspirin?

A, to take b, taking c, to be taken d, being taken

14 The phone rang when I _______ a bath.

A, was having b, had c, have d, have had

15 Look at the big old tree at the ____ to the village, It is a banyann tree.

A, exit b, entrance c, way d, going

When the teacher speaks, we have to keep quiet,_________?

A. don't we B. mustn't we C.doesn't we D. won't we