Đề thi học sinh giỏi môn Hóa học Lớp 9 - Năm học 2010-2011 - Phòng GD & ĐT Hạ Hòa (Có đáp án)

Phòng GD&ĐT 
 hạ hoà
Kỳ thi học sinh giỏi lớp 9 Năm học 2010 – 2011
môn thi: hoá học
(Thời gian làm bài : 150 phút, không kể thời gian giao đề)
Ngày thi : 10 tháng 12 năm 2010
 ( Đề thi có 03 Trang)
Choose one word whose underlined part is pronounced differently in each word group below. 
	1. 	A. days	B. girls	C. movies	D. parks 
	2.	A. changed	B. learned	C. laughed	D. earned
	3.	A. sure	B. say	C. some	D. sentence
	4.	A. problem	B. popular	C. convenient	D. rod	
	5. 	A. celebrate	B. bulb	C. plumber	D. blanket
	6. 	A. switch	B. stomach	C. match	D. catch
	7. 	A. fan	B. bad	C. catch	D. wash
	8. 	A. collection	B. question	C. nation	D. inspiration
	9.	A. turn	B. burn	C. curtain	D. bury
	10.	A. campus	B. relax	C. locate	D. fashion
Choose the best answer to complete the following sentences. 
Cuba is .....................sugar - growing areas in the world.
A. one of the larger	B. one of largest	C. largest 	D. one of the largest
You have never been to Nha Trang, .........................?
A. have you	B. haven’t you	C. you have	D. you haven’t
I find the time of English meals very strange. I’m not used ......................dinner at 5 p.m
A. to have 	B. to having	C. having	D. have 
I wish this exam ........................easier.
A. is	B. will be	C. would	D. were
If I ................ Minh’s address, I .................her a letter.
	A. have - write	B. had - will write	C. had - would write	D. had - wrote
We haven’t seen Liz ........................two months.
A. since	B. until	C. for	D. before
Mr Black sounded really ................this morning. He had his car stolen.
A. unhappy	B. unhappily	C. happy	D. happily
The smaller the room is, the ..................furniture it needs.
A. fewer	B. small	C. more	D. less
Let’s go to the cinema tonight, ...................?
A. don’t we	B. shall we	C. Let me 	D. shan’t we
...............his broken legs, he couldn’t go to work.
A. Because	B. Because of	C. Though	D. Despite
Mrs parker works ......................at a grocery store in a nearby town
A. part - times	B. parts - time	C. part - time	D. parts - times
We wish we .....................speak English ....................
A. could / fluently	B. could / fluency	C. can / fluently	D. can / fluency
Our traditional dress ...................by some designers recently.
A. are modernized	B. have modernized	C. has been modernized	D. modernizde
Are you tired .....................watching advertisement on TV?
A. of 	B. by	C. with	D. at
We have just had our house......................
A. rebuild	B. rebuilt	C. to rebuild	D. rebuilding
Practicing .......................with a native speaker helps improve our pronunciation.
A. speak	B. to speak	C. speaking 	D. spoke
Someone had recognized him, .......................?
A. had they 	B. had he	C. hadn’t he	D. hadn’t they
The librarian asked us .................so much noise.
A. not to make	B. no make	C. not making	D. don’t make
He hates ..................at while he is out in the street.
A. staring	B. is stared	C. being stared	D. be stared
The .............growth rate of Vietnam reached about 8,0 % in 2007
	A. economics	B. economic	C. economy	D. economically
Don’t forget ................the door when you go out.
A. locking	B. for locking	C. to lock	D. lock
The couple .................divorce was in the newspaper has got married again.
A. who	B. whose	C. which	D. people
Alan and Ruth took these photographs .......................
A. themselves	B. herself	C. himself	D. ourselves
...................weather! We can’t go out for a walk now.
A. How terrible	B. How a terrible	C. What terrible	D. What a terrible
Daisy wrote ......................on the Vietnam war.
A. ten - page report	B. a ten - page report	C. ten - pages report	D. a ten - paged report
In the 18th century jean cloth .................completely from cotton.
A. was made	B. were made	C. makes	D. make
I was cooking dinner when my friends ....................
A. was coming 	B. came	C. coming	D. come
His car struck ................tree, you can still see the mark on .............tree.
A. a / a	B. the / a	C. a / an	D. a / the
If the driver .................more carefull, he ..............the accident.
A. had be / wouldn’t have	B. had been / would have had
C. had been / wouldn’t have had	D. have been / would have had
He ................his car since he was 21.
	A. had	B. has had	C. have had 	D. has
Fill in each blank with the correct form of the word in capitals.
When you take an exam, you are an......................	EXAMINE.
The................damage around this area is caused by chemical factories.	ENVIRONMENT.
You are only one of many...............for that job.	APPLY.
I’m very ...........of my father and love him so much.	PRIDE.
The earthquake caused terrible..................	DESTROY.
The price of ....................has gone up again.	ELECTRIC.
If it doesn’t rain soon, there’ll be a great.................of water.	SHORT.
His sudden .............is a great shock to his family.	DIE.
You must be ................when you open that door.	CARE.
I like this machine because it works very .....................	EFFECT.
In each of the following sentences, there is a mistake. Find and correct it.
It took me so many time to learn this lesson.	.......................................
The doctor advised her to go for a diet to lose weight.	.......................................
My mother asked me to be carefully when crossing the streets.	.......................................
We can’t afford going to the cinema twice a week.	.......................................
I look forward to have the resolution to the problem I have mentioned.	.......................................
If he hadn’t been late for work every morning, he wouldn’t lost his job.	.......................................
What about go to the department store with me?	.......................................
My teacher makes me to do all these exercises.	.......................................
He didn’t used to behave like that, but now he’s rude.	.......................................
Wearing uniform helps students feel equally in many ways.	.......................................
Read the passage and choose the best answer.
	It’s always worth preparing well for an interview. Don’t just hope (1) .............the best. Here are a (2) ................ tips. Practise how you say things, as well as what you (3) ................to say. If you don’t own a video camera, perhaps a friend of (4) .................. does. Borrow it and make a video tape of yourself. Find (5).................. to watch it with you and give you a (6)................ of advice on how you appear and behave. Before the interview, plan what to wear. Find out how the company expects its (7) ................ to dress. At the interview, believe (8)................. yourself and be honest, open and friendly. (9) ................. attention and keep your answers to the point. The interviewer doesn’t want to waste time and (10) ............... do you.
1. 	A. against	B. for	C. to	D. at
2.	A. little	B. several	C. few	D. lot
3.	A. intend	B. consider	C. imagine	D. think
4.	A. his	B. yours	C. mine	D. ours
5.	A. anybody	B. nobody	C. everybody	D. somebody
6.	A. number	B. slice	C. plenty	D. bit
7.	A. colleagues	B. employees	C. customers	D. employers
8.	A. in	B. of	C. with	D. by
9.	A. Attract	B. Give	C. Turn	D. Pay
10.	A. so	B. either	C. neither	D. or
Fill each gap with a suitable word.
	We are all destroying the earth. The seas and rivers are too dirty to swim in. There is so (1) ....................smoke in the air that it is unhealthy to live in many of the world’s cities. In one well-known city, for example, poisonous gases from cars (2) ...................the air so much that policemen have to wear oxygen masks.
 	We have cut down so many (3) ...................... that there are now vast areas of wasteland (4) ................. over the world. As a result, farmers in parts of Africa can not (5)............... enough to eat. In certain countries in Asia there is so little rice. Moreover, we do not take enough (6)................. of the countryside. Wild (7) ................ are quickly disappearing. For instance, tigers are rare in India now because we have (8).................. too many for them to survive. However, it isn’t so simple to (9) ................ about the problem. We must act now before it is too late to do anything about it. Join us now. Save the Earth. This is (10) ............ important to ignore.
Rewrite the sentences so that it has the same meaning as the old one, begins with the given words or phrases.
They have just sold that old house.
	- That old house .............................................
Although he took a taxi, Bill still arrived late for the concert.
	- Despite ......................................................
If you don’t succeed, you will have to try it again.
	- Unless ........................................................
“ Let’s use fewer plastic bags” he said:
	- He suggested ................................................
We last saw our grandfather five months ago.
	- We haven’t ...................................................
We couldn’t drive because of the fog.
	- The fog prevented ..........................................
“Where do you live? ”. She said to John. 
	- She asked .....................................................
Bob plays tennis better than Mike.
	- Mike doesn’t ................................................
The day was so cold that we stayed indoors.
	- It was .........................................................
“ If you go home late tomorrow, I’m going to punish you” said the mother.
	- The mother warned ..........................................
The end
Cán bộ coi thi không cần giải thích gì thêm!
Đáp án chấm thi học sinh giỏi
môn: Tiếng anh. lớp 9 năm học 2010 - 2011
Choose one word whose underlined part is pronounced differently in each word group below.
 ( 1 điểm - 0,1 điểm cho mỗi đáp án đúng)
1. D	2. C	3. A	4. C	5. C
6. B	7. D	8. B	9. D	10. C
Choose the best answer to complete the following sentences.
	( 3 điểm - 0,1 điểm cho mỗi đáp án đúng)
	1. D	2. A	3. B	4. D	5. C	
	6. C	7. A	8. D	9. B	10. B	
	11. C	12. A	13. C	14. A	15. B	
	16. C	17. D	18. A	19. C	20. B
	21. C	22. B	23. A	24. C	25. B	
	26. A	27. B	28. D	29. C	30. B
 Fill in each blank with the correct form of the word in capitals.
 ( 1 điểm - 0,1 điểm cho mỗi đáp án đúng)
1. examinee	2. environmental	3. applicants	4. proud	5. destruction
6. electricity	7. shortage	8. death	9. careful	10. effectively
In each of the following sentences, there is a mistake. Find and correct it.
 ( 1 điểm - 0,1 điểm cho mỗi đáp án đúng)
many đ much	6. wouldn’t lost đ wouldn’t have lost
for đ on	7. go đ going
carefully đ careful	8. makes me to do đ makes me do
going đ to go	9. didn’t used to đ didn’t use to
have đ having	10. equally đ equal
Read the passage and choose the best answer.
 ( 1 điểm - 0,1 điểm cho mỗi động từ đúng)
1. B	2. C	3. A	4. B	5. D
6. A	7. B	8. A	9. D	10. C
Fill in each gap with a suitable word.
 ( 1 điểm - 0,1 điểm cho mỗi từ đúng)
1. much	2. pollute	3. trees	4. all	5. grow
6. care	7. animals	8. killed	9. talk	10. too	
Rewrite the sentences so that it has the same meaning as the old one, begins with the given words or phrases.
( 2 điểm - 0,2 điểm cho mỗi câu đúng)
That old house has just been sold.
Despite (his) taking / having taken a taxi, Bill still arrived late for the concert.
Unless you succeed, you will have to try it again.
He suggested using fewer plastic bags.
We haven’t seen our grandfather for five months.
The fog prevented us from driving.
She asked 	John where he lived.
	Where john lived.
Mike doesn’t play tennis as well as Bob.
It was such a cold day that we stayed indoors
The mother warned him she was going to punish him if he went home late 	the next day
	the following day