Unit 16 : Inventions

1. Lan’s hair is long.
Lan has long hair.
2. Nam rides his bike to school everyday.
Nam goes to school by bike everyday.
3. Nobody in our class is more intelligent than Nga.
Nga is the most intelligent student in our class.
4. Let’s go swimming.
Shall we go swimming?
5. When is your brithday?...............................................................
What is your date of birth?

1. Lan’s hair is long.
Lan .......has long hair..........................................................................................
2. Nam rides his bike to school everyday.
Nam .................goes to school by bike................................................................................
3. Nobody in our class is more intelligent than Nga.
Nga .........is the most intelligent student in our class........................................................................................
4. Let’s go swimming.
Shall ............we go swimming................................................................................... ?
5. When is your brithday?...............................................................
What ...........is your dat of birth....................................................................................?

1. Lan’s hair is long.
Lan has long hair
2. Nam rides his bike to school everyday.
Nam goes to school by bike.
3. Nobody in our class is more intelligent than Nga.
Nga is the most intelligent student in our class
4. Let’s go swimming.
Shall we go swimming ?
5. When is your brithday?
What is your dat of birth ?

V.Change the sentences into passive voice.

1. Alexander Bain invented the facsimile in 1843.

The facsimile was invented by Alexander Bain in 1843.

2. They dry the beans in the sun.

The beans are dried in the sun.

3. People can make payment at any post office.

Payment can be made at any post office.

4. How do people learn English?

How is English learnt?

5. They are going to build a new supermarket next year.

A new supermarket is being built next year.

6. Where did you take these photographs?

Where are these photographs taken?

7. The foreman is showing the students around the factory.

The students are being showed around the factory the foreman.

8. I will translate the instruction into French.

The instruction will be translated into French.

9. Has the council postponed the meeting?

Has the meeting been postponed?

10. They were cleaning the room when I arrived.

The room was cleaning when I arrived.

11. We haven't finished our homework yet.

The homework hasn’t been finished yet.

12. People say the computer is one of the most important inventions.

The computer is told to be one of the most important inventions

Put the sentences below in the correct order to produce the instruction to make " Jade Palace Fried Rice". Use the sequence markers : first, second, next, then, after that, finally to complete the instruction.

_7__ Enjoy your fried rice!

__6_ Pour in a little soy sauce and stir again.

__3_ Fry the chopped vegetables in the work or big frying pan.

__1_ Put the rice in a pot with two cups of water. Boil until the water is gone.

__5_ Add the egg and mix well.

__2_ Wash and chop the cabbage, carrot, green onions, and bean sprouts.

__4_ Add the rice and stir. Fry together a few minutes.

7

6

3

5

2

4

ren(s)

ren

ren

carry or lend

Could I help you CARRY your bag ?

Could I help you __carry__ your bag? ( Không chắc)

I. Active or passive? Put the verbs into the correct form.
1. There is somebody walking behind us. I think we (follow) are being followed.
2. Every time I print a document, the printer (break) is broken down.
3. Apples (say) is said to be good for our health.
4. Hoa (bear)was born in Hue but she (grow)grew up in Hanoi.
5. “Is Thanh’s house still for sale?” – “No, it (sell)has been sold since last month.”
6. The application form should (send)be sent today so that I (arrive) will arrive the next day.
7. How are cakes (make) made? have you (ever/ make) ever made?
8. I (see) saw an accident last night. Somebody (call) called an ambulance but nobody (injure) was injured so the ambulance (not/ need) wasn't needed.
9. “Who (invent)invented the microphone?” “It (invent)was invented by D.E. Hughes in 1878.”
10. The printer (break)was broken down yesterday, but now it’s OK. It (work)works again; it (repair) was repaired.
11. The professor (give)is giving a speech on history at the moment.
12. A research (do) has been done by the professor for three years.
13. An English-speaking club (hold) will be held in our school next year.
14. We (organize) are going to organize a workshop on environment this weekend.
15. Something (do) is done in our city to improve living condition so far.
16. They (take)took part in a contest last year.
17. We (go) will go home with you then. Do you agree?
18. Flowers (cut) are cut in the morning to sell in the market

Thanks = thank you

not "thanks you",

ko có chi mô

1) Mix -> mixing

2) intented -> inventing

3) because -> because of

4) hear -> be heard

5) up -> around

6) met -> meeting

7) given -> was given

8) brown -> white

9) for -> to

10) in order to -> how to

mk nhầm câu 8 nhé: is -> are

Chọn lỗi sai và sửa lại cho đúng
1) Mix yellow and blue to make green.

==>have

2) After invented the light bulb,Thomas Edison went on to create many other useful inventions.

==>inventing
3) Thanh Ha School closed for two days last week because a flood.==>since last week
4) The music was very loud and could hear from a long away.

==>be heard
5) In the morning, the Professor showed us up the university.

=>showed us up with
6) After met the movie star, I understood why she was so popular.

=>having met
7) A sample of chocolate given after visitors have toured the factory.=>has
8) The rice grains is husked in the mill to produce brown rice.

=>are
9) The coffee berries fermented in water for make a strong tasting liquid.

==>making
10) Ann wanted to know in order to get a map of the city.

=>get a map to about the city.

Water pollution is caused by the intentional or unintentional release of toxic chemicals/materials, contaminants and harmful compounds into various bodies of water such as rivers, lakes and the ocean.

Without proper disposal or filtration of these pollutants they can spread throughout the water and effect all living animals and organisms that come into contact with it by contaminating any living thing that requires water for survival.

In addition to harming animals water pollution can also affect plants, trees, the soil and other natural materials and resources of the earth.

If you would like to limit the amount of pollution you produce and thus help keep the oceans, rivers and lakes clean there are a number of things you can do.

Keep your car well maintained and immediately service it if you notice any oil leaking from the car
Replace your air fresheners with eco-friendly candles, incense and/or potpourri
Purchase environmentally friendly cleaning products that do not harm the land if they happen to be flushed or emptied into a drain
Reduce the amount of power you use and purchase energy saving light bulbs and appliances. This helps reduce the amount of emissions being released by utility companies and your own home products.
Conserve your water usage and don’t leave water running when you are not using it
Reduce, recycle & reuse materials that you have purchased. Plastics and papers may be sent to the recycling bin while some of your glass materials may be able to be reused or re-purposed
Make sure non recyclable waste is contained properly so that it does not spill into the land, street drain sewage drain
Purchase local food that has been grown from healthy agricultural farms that don’t use polluting fertilizers and pesticides
Purchase eco-friendly lawn fertilizers and pesticides for your own lawn in order to prevent your lawn from becoming toxic and prevent possible hazardass chemicals from entering street drains
Recycle old clothing by giving it away to shelters and non for profit re sellers. Not only does it lower the amount of garbage you produce it also allows you go give to a cause and help the community
Use a reusable grocery bag rather than the plastic bags offered at grocery stores when shopping for food to minimize your plastic waste
Eliminate unnecessary mail and have your bills sent to you by email. This helps protect the trees and reduce the amount of paper you have to dispose of later
Properly dispose of toxic chemicals rather than dropping them down the drain. You can do an online search for local toxic chemical disposal areas near you
As you can see there are a lot of things you can do to help reduce the amount of pollution you produce.

Even if you only implement a few of these strategies you could end up reducing a ton of waste and unnecessary garbage that is created in daily life.