Ôn tập Anh văn 11 - Unit 7: World population

Unit 7: WORLD POPULATION
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I. Pronunciation:
Choose the word that has the underlined part pronounced differently from the others.
a. limit 	b. figure 	c. iron 	d. billion
a. great 	b. available 	c. raise 	d. said
a. decreased 	b. used 	c. reached 	d. developed
a. announced	b. struggled	c. observed	d. repaired
a. knowledge	b. comfort	c. popular	d. college
a. deliver	b. different	c. diagram	d. disease
a. government	b. gold	c. give	d. enough
a. figure	b. organize	c. average	d. goes
a. earth	b. growth	c. although	d. third
a. increase	b. come	c. resource	d. continue
II. Stress:
a. expectedly	b. petroleum	c. available	d. population
a. amount	b. although	c. instead	d. metal
a. family	b. government	c. continue	d. million
a. answer	b. decrease	c. increase	d. figure
a. hundred	b. limit	c. iron	d. enough	
III. Choose the best answer:
situation	insurance	 different	United Nation	frozen	limit of
population	decrease	 support	 	expected 	 	although	populous
What was the _________________________________ of the district 1 of HCM city last year.
Can you explain the _________________________ to me.
___________________ millions of women want to limit the size of their families, they know of no safe way to have fewer children.
Different scientists give ______________________ answers to this question.
The ________________________ is an international organization.
The ___________________________ of the world has been increasing faster and faster.
Many people believed that having a large family is a form of ______________________.
People are not aware ________________________________ the problem of overpopulation.
Some scientists say that there are enough resources to __________________________ 8 billion people.
The world's population is __________________________ to be over 7 billion by 2010.
________________________ millions of women want to limit the size of their families, they know of no safe way to have fewer children.
Most of the fresh water is _______________________ at the North and South Poles.
Why can’t women in the world ________________________ the size of their family.
The number of new students __________________________ from 210 to 160 this year.
China is the most __________________________country in the world. 
CONDITIONAL SENTENCES
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Type
From
Examples
1
 will
If + S + V1 . , S + can + V0 (bare infinitive)  
 may
Ex: If you work hard, you will pass 
 the final exam.
2
 would
If + S + V2(ed) . , S + could + V0(bare infinitive) 
 might
Ex: If I were a billion, I would help 
 the poor.
3
 would
If + S + had + V3(ed) . , S + could + have + V3(ed) 
 might
Ex: If he had gone to the meeting, 
 he could have met her.
Note:	
 1. Unless = If  not ( nếu không, trừ phi)
Ex : - Unless it rains, we will go to the movies 
 = If it doesn’t rain, we will go to the movies 
 - Unless they attended class regularly, they couldn’t understand the lesson 
 = If they didn’t attend class regularly, they couldn’t understand the lesson
 2. As long as / provided / providing (that) : với điều kiện là
Ex: You can borrow my book as long as you use it carefully.
 You can play providing (that) you don’t make so much noise.
 3. Suppose, supposing: giả sử
Ex: Supposing you won a lot of money, what would you do?
In case: phòng khi, trong trường hợp
Ex: Take an umbrella with you in case it rains.
Omitting IF
- Ìf anyone should call, please take a message.-> Should anyone call, .
- If I were you, I wouldn’t do that -> Were I you,
- If I had known, I would have told you. -> Had I known, 
I. Give the correct form of the verbs in brackets:
I (come) ________________ to see you if I (have) __________________ free time.
If it (not rain) _____________________, I (come) ____________________ to see you now.
I (phone) _____________________ her if I (be) _____________________ you.
My dog always (bark) _____________________ if he (hear) _____________________ any strange sound.
Ice (turn) _____________________ to water if you (heat) _____________________ it.
I (speak) ____________________ to France if I (see) _____________________ him yesterday.
If I (realize) _____________________ the traffic light was red, I (stop) ____________________.
If I and Don (have) ______________________ enough money, we (buy) _____________________ a house.
They (not let) _____________________ you if you (come) _____________________ late.
If you (not go) _____________________ away, I (send) _____________________ for a policeman.
If Tom (be) _____________________ here yesterday, he (be) _____________________ able to advise.
If I (win) _________________________ a big lottery, I (travel) _______________________ around the world.
If I (be) _______________________ in your place, I (accept) ____________________ Mr. Anderson’s offer.
If I (see) ____________________________ him I (give) _____________________him a lift.
The table (collapse) _____________________ if you (stand) _____________________ on it.
II. Using the given information, make conditional sentences. Use if.
I don't ride the bus to school every morning because it's always so crowded.
__________________________________________________________________________________________
The schoolchildren sowed some seeds, but they forgot to water them so they didn't grow.
________________________________________________________________________________________
Stop talking or you won't understand the lesson.
________________________________________________________________________________________
The wind is blowing hard, so we won't take the boat out for a ride.
________________________________________________________________________________________
Carol didn’t answer the phone because she was studying.
________________________________________________________________________________________
I feel better now because you talked to me about my problems yesterday.
________________________________________________________________________________________
Because I don't have enough free time, I can't help my mother with the housework.
________________________________________________________________________________________
Rita is exhausted today because she didn't get any sleep last night.
________________________________________________________________________________________
I didn't prepare for today's lesson: So it is difficult for me to understand the teacher's explanation.
________________________________________________________________________________________
I don't want them to be upset, so I've decided not to tell them what happened.
________________________________________________________________________________________
III. Change the following conditional sentences into reported speech.
 1. 'If I had any money I'd buy you a drink,' she said to me.
	________________________________________________________________________________________
 2. 'If I catch the plane I'll be home by five,' he said.
	________________________________________________________________________________________
 3. You should stay in bed if you feel unwell.' my mother said.
	________________________________________________________________________________________
 4. 'What would you do if you were having a problem with grammar, Jane?' Anne asked.
	________________________________________________________________________________________
 5. 'If I'd had my mobile yesterday, I could have contacted you,' Matthew said.
	________________________________________________________________________________________
6. 'If I were you, I'd stop smoking,' she said to her brother.
	________________________________________________________________________________________
7. 'If you happen to be in our area, drop in and see us,' they said.
	________________________________________________________________________________________
8. 'If the baby is a girl what will they call her? he wondered.
	________________________________________________________________________________________
9. If I don't practise my English I won't get any better,' she said 
_______________________________________________________________________________________
10. 'If you press this switch, the computer comes on,' he said to his students
	________________________________________________________________________________________
IV. Complete the second sentence so that it has a similar meaning to the first.
1. Jack was late to the meeting because his watch was slow.
 If _____________________________________________________________________________________
2. Heinrich regret not having gone to art school when he was younger.
 Heinrich wishes _________________________________________________________________________
3. We don't live in a big city, so we can't easily get access to the Internet.
	If _____________________________________________________________________________________
4. 'If your job is so bad, why don't you leave?' she said.
 She ____________________________________________________________________________________
5. I used my calculator; otherwise I'd have taken longer.
 Had____________________________________________________________________________________
6. 'If my car was working I would drive you to the station,' Tom said to his mother.
 Tom told ______________________________________________________________________________
7. Speak to her only if she speaks to you first.
 Don't 	________________________________________________________________________________
8. If I weren't in my 70s and rather unfit, I might consider taking up squash.
 Were 	________________________________________________________________________________
10. 'What will you do if you miss your plane?' she asked.
 She asked______________________________________________________________________________
V. Complete each of the sentences with the correct form of the verb in the box.
1. North America was once widely ________________________ by Native American tribes. (populate)
2. The world's population is _________________________ to be over 7 billion by 2010. (expect)
3. The population has __________________________ from 1.2 million to 1.8 million. (increase)
4. Water ________________________ at OoC. (freeze)
5. Parents should ________________________ what their kids watch on television. (control)
6. The number of new students _____________________________ from 210 to 160 this year. (decrease)
7. My family have been _________________________ sheep for over 60 years. (raise)
8. How can we ____________________________ our families on such low wages? (support)
9. Profits are expected _________________________ £2 billion this year. (reach)
10. The role that women could play was socially ___________________________. (limit)
11. The _______________________ of the world has been increasing faster and faster. (populate)
12. People said that we must limit population growth because our resources are ____________________ (limit)
13. Most ________________________ studied journalism in college, but some other writers never attended a 
	university. (journalistic)