unit 2 lesson 1

1 Complete the sentences with words from the box.

A) Everyone is talking about climate change.

B) Global warming is causing a change in environmental patterns.         

C) The ice caps will melt in 80 years if we don´t something.

D) Experts predict there will be terrible famine in the world.

E) We must reduce greenhouse gas emissions.     

                                                                                                

F) Weather activist are working to persuade governments to activity

2 Complete the sentences with the verbs in parentheses in the correct form.

A) Sea levels rise if the ice caps melt.

B) If sea levels rise a lot major cities disappear.

C) If we not reduce greenhouse gas emissions temperatures increase.

D) There be millions of refuges if we do nothing. 

http://youtu.be/6QvsvCGMbj4

unit 1 lesson 12

7 Fill in each blank with a word from the box .

A) I am not very sure about what I want to do next year.

B) What are you going to do for Christmas vacation?

C ) I'm hungry

D) I am certainly not going to continue living with my parents.

E) I would not want to live in another country. I prefer living here.

F) I need you advice. What do you think I should do the next year?

G) It might be difficult to get a scholar ship.

H)  learn to play piano

8 Write 2 of your short-term goals and 2 of your long-term goals. Short-terms goals 
1.-finish my studies
2.-finished reading a book

Long-terms goals 
1.- buy a car
2.-saving for a house
3.-travel to a place in the world

http://youtu.be/zoRbQAQQ-ao 

unit 1 lesson 11

5 Match the two halves to make a logical sentences. 

1 All workers must wear	A their hands after going to the bathroom
2 All visitors must	B your concentration at any point
3 Staff must wash	C prepared to work long hours.
4 You must not dink	D report to the reception desk.
5 All workers must arrive	E and drive.
6 You must not lose	F hard hats.
7 In this job you must be	G at 8:00 a.m.

Answers: 1-F---2-D--3-A--4-E---5-G--6-B---7-C

6 Put the words in the correct order to make sentences. 

A) must/workers/work/prepared/be/overtime/to/.

Workers must be prepared to work overtime.

 

B) park/handicapped/you/mustn´t/in/car/you/space/the/.

You mustn´t park your car in the space handicapped.

 

C) you/time/always/arrive/on/must/.

You always must arrive on time.

 

D) mustn´t/driver/passengers/distract/the/.

Passengers mustn´t distract the driver.

 

E) without/you/authorization/enter/mustn´t/.

You mustn´t enter without authorization.

 

F)must/visitors/at/identification/all/wear/times/.

Visitors must wear identification at all time.

http://youtu.be/0YffEzoa7vU

unit 1 lesson 10

 Unscramble these words related to food and nutrition. Then match them to the correct definition. (All the words are in the article 

1	Ugars Sugar	A A food made from flour.	5	Itenrop Protein	E A sweet substance that we add to food and driks.
2	estcholloer Cholesterol	B Plants we eat that are not fruit	6	Aricole Calorie	F A substance in your blood that you need to be healthy
3	Adreb Bread	CA substance obtained from eggs, meat, milk, etc., that you need to grow.	7	Tavebelegs Vegetables	Gas Natural substance found in food that you need to be healthy.
4	Kicench Chicken	DA unit of energy obtained from food.	8	Sitanvim Vitamins	H a bird kept for its eggs and meat

4 Put the words in the correct order to make sentences.

A) shouldn´t/of/you/food/eat/junk/lot/a

You should not eat a lot of junk food.

 

B)you/reduce/should/consume/the/of/sugar/quantity/you/.

You should reduce the quantity of sugar you consume.

 

C) eat/should/vegetables/you/a/of/lot/.

You should eat a lot of vegetables.

 

D) people/diet/eat/their/less/salt/should/in/.

People should eat less salt in their diet.

 

E) you/eat/chicken/more/and/should/fish/.

You should eat more chicken and fish.

 

F) everyone/ be/ fats/careful/saturated/should/of/.

Everyone should be careful of satured fats.

 

G)you/a/minerals/good/vitamins/balance/need/of/and/.

You need a good balance of minerals and vitamins.

 

H) should/day/exercise/you/for/every/least/30/at/minutes/.

 You should exercise least 30 minutes every day.

http://youtu.be/a-GYLciiFr0

unit 1 lesson 9

1 Fill in each blank with a word from the box (lesson 9)

A) With a toothache like that, you should go and see a dentist.

B) You should not eat spicy food when you have a stomach ache.

C) You should stay in bed when you have the flu.

D) Why do not you take an aspirin or some ibuprofen for your headache?

E) I think you should not go to school if you are not feeling well.

2 Write advice for these illnesses. (lesson 9)

A)The flu For the flu you should stay in bed and rest.

B) A Cough You should not stay with so many people you contagious 

C) A sore throat You should take some antibiotics

D) A toothache You should go to the dentist

E) A stomach ache You should not eat too much food

F) A headache You should take an aspirin or some ibuprofen
http://youtu.be/jx-epLjsDac

unit 1 lesson 8

7 Match the two halves to make logical sentences. (lesson 8)

1 They are going to move to	A the day after tomorrow.
2 Spanish will be an even more	B travel aboard this summer, because it´s too expensive.
3 More people will	C Texas when they retire.
4 I am starting French	D foreign language, perhaps Russian.
5 We are not going to	E do when you graduate?
6 What are you going to	F emigrate this year than ever before.
7 I think I will probably study another	G important language is the US in the future.
8 We are leaving on vacation	H classes in February.

Answers 1-C___2-G___3-F___4-H___5-B___6-E___7-D___8-A

8 Fill in the blanks in the conversation with phrases from the box. (lesson 8)

A: So, what are you the first thing when you finish school?

B: oh really I am going to do is visit my family in Quebec, Canada.

A :i might get What are you planning to do there?

B: Well, I want to learn French and how long a job if I can find one.

A: And l´ll probably are you going to stay?

B: you´llfor about six months, but really it all depends on how much money I have and if I can get work over there.

A: And do you think i´d really like toemigrate to Canada?

B I am not sure.  but first of all I am going to see if I feel comfortable there. And who knows. I might. But I will just have to see how things go

http://youtu.be/uNO2DAjwC3s