Đề cương ôn tập học kì 2 môn Tiếng Anh Lớp 8 - Năm học 2020-2021

UNIT 10 COMMUNICATION (GIAO TIẾP)
A- VOCABULARY
1. body language (n) /ˈbɒdi ˈlæŋɡwɪdʒ/: 	ngôn ngữ cơ thể, cử chỉ
2. communicate (v) 	/kəˈmjuːnɪkeɪt/: giao tiếp
3. communication breakdown (n) /kəˌmjuːnɪˈkeɪʃn ˈbreɪkdaʊn/: giao tiếp không thành công, không hiểu nhau, ngưng trệ giao tiếp
4. communication channel (n)	 /kəˌmjuːnɪˈkeɪʃn ˈtʃænl/: 	kênh giao tiếp
5. cultural difference (n) 	/ˈkʌltʃərəl ˈdɪfrəns/: 	khác biệt văn hoá
6. cyber world (n)	 /ˈsaɪbə wɜːld/: 	thế giới ảo, thế giới mạng
7. chat room (n)	 /tʃæt ruːm/: 	phòng chat (trên mạng)
8. face-to-face (adj, ad) /feɪs tʊ feɪs/: 	trực diện (trái nghĩa với trên mạng)
9. interact (v) 	/ˌɪntərˈækt/: 	tương tác
10. landline phone (n) /ˈlændlaɪn fəʊn/	điện thoại bàn
11. language barrier (n) /ˈlæŋɡwɪdʒ ˈbæriə/: rào cản ngôn ngữ
12. message board (n) /ˈmesɪdʒ bɔːd/:	 diễn đàn trên mạng
13. multimedia (n)	 /ˌmʌltiˈmiːdiə/: 	đa phương tiện
14. netiquette (n) 	/ˈnetɪket/:	phép lịch sự khi giao tiếp trên mạng
15. non-verbal language (n) 	/nɒn-vɜːbl ˈlæŋɡwɪdʒ/:	 ngôn ngữ không dùng lời nó
16. smart phone (n) 	/smɑːt fəʊn/: 	điện thoại thông minh
17. snail mail (n) 	/sneɪl meɪl/: 	thư gửi qua đường bưu điện, thư chậm
18. social media (n) /ˈsəʊʃl ˈmiːdiə: 	mạng xã hội
19. telepathy (n) 	/təˈlepəθi/: 	thần giao cách cảm
20. text (n, v)	 /tekst/: 	văn bản, tin nhắn văn bản
21. verbal language (n) /ˈvɜːbl ˈlæŋɡwɪdʒ/: 	ngôn ngữ dùng lời nói
22. video conference (n, v) /ˈvɪdiəʊ ˈkɒnfərəns/: hội thảo, hội họp qua mạng có hình ảnh
B GRAMMAR
I-ÔN TẬP THÌ TƯƠNG LAI TIẾP DIỄN (FUTURE CONTINUOUS)
1. Cách dùng
Cách dùng
Ví dụ
Diễn tả hành động sẽ đang diễn ra tại một thời điểm cụ thể trong tương lai.
Tonight at 11pm, we will be dancing at the party.
(Tối nay lúc 11 giờ, chúng tôi sẽ đang nhảy múa tại bữa tiệc.)
Để hoạch định cho những việc được trông thấy đang xảy ra trong tương lai.
You’ll recognize me when you get there. I’ll be wearing jeans and a white T-shirt. I’ll besitting at a table at the corner and reading a newspaper.
Hành động có dự định trước trong tương lai gần.
He will be leaving in a few days.
Will you be going away this summer?
2. Dạng thức của thì tương lai tiếp diễn
Thể khẳng định
Thể phủ định
I
will be + V-ing
I
will not/won’t be + V-ing
He/She/It/Danh từ số ít/ Danh từ không đếm được
He/She/It/Danh từ số ít/ Danh từ không đếm được
You/We/They/Danh từ số nhiều
You/We/They/Danh từ số nhiều
Ví dụ:
At this time tomorrow, he will be doing his homework. (Giờ này ngày mai, anh ấy sẽ đang làm bài tập về nhà.)
At this time next week, I will be going to France.
(Giờ này tuần sau, tôi sẽ đang đi Pháp)
Ví dụ:
At 9pm tomorrow, they won’t be cleaning thei house. (Lúc 9 giờ tối mai, họ sẽ không đang lau dọn nhà đâu.)
At this time next month, she won’t be working for this company. (Giờ này tháng sau, cô ấy sẽ không đang làm việc cho công ty này nữa.)
Thể nghi vấn
Câu trả lời ngắn
Will
I 
be + V-ing
Yes,
I 
He/She/It/Danh từ số ít/ Danh từ không đếm được
You/We/They/Danh từ số nhiều
will.
He/She/It/Danh từ số ít/ Danh từ không đếm được
You/We/They/Danh từ số nhiều
No, 
won’t
Ví dụ:
* Will she be singing at this time tomorrow? (Cô ấy sẽ đang hát vào giờ này ngày mai chứ?)
g Yes, she will./No, she won’t.
* Will you be having dinner at 6pm tomorrow? (Bạn sẽ đang ăn tối lúc 6 giờ tối mai à?)
g Yes, I will./No, I won’t.
Dấu hiệu nhận biết
Ø Trong câu có các trạng từ chỉ thời gian như: An hour from now (1 tiếng nữa), tonight at  (tối nay lúcgiờ), at this time tomorrow (giờ này ngày mai), at this time next week/month/year (giờ này tuần/tháng/năm sau)
II- VERBS + TO-INFINITIVES
	-Nếu muốn theo sau một động từ là một hành động khác, ta phải dùng danh động từ (V-ing) hoặc động từ nguyên thể có “to” (to V).
	-Một số động từ thường được theo sau bởi động từ nguyên thể có TO:
want (muốn)
try (cố gắng)
need (cần)
plan (dự định)
hope (hi vọng)
promise (hứa)
decide (quyết định)
expect (mongmỏi)
learn (học)
choose (chọn)
forget (quên)
refuse (từchối)
agree (đồng ý)
seem (dườngnhư)
deserve (xứngđáng)
help (giúp đỡ)
manage (xoaysởđược)
afford (cóđủkhảnăng)
appear (tỏ ra)
arrange (thuxếp)
pretend (giả vờ)
fail (thất bại)
hesitate (lưỡnglự)
prepare (chuẩnbị)
Ví dụ:
	- What do you want to do this evening? (Tối nay bạn muốn làm gì?)
	- Mai has decided to sell her car. (Mai đã quyết định bán xe hơi của cô ấy.)
	- I can’t affordto buy it. (Tôi không đủ khả năng để mua nó.)
	- They agreed to help us. (Họ đồng ý giúp đỡ chúng tôi.)
	- She appeared to be tired. (Cô ấy xem ra trông mệt mỏi.)
	- We arranged tomeet atten. (Chúng tôi thu xếp gặp nhau lúc 10 giờ.)
	* LƯU Ý
	- Một vài động từ như love, hate, prefer có thể theo sau bởi cả V-ing và to V mà không có sự thay đổi về nghĩa.
TEST 1 UNIT 10
Choose the word whose underlined part is pronounced differently from that of the others.
1.	A. metal	B. scatter	C. package	D. math
2.	A. smell	B. press	C. melt	D. refill
3.	A. those	B. clothes	C. shopping	D. envelope
4.	A. down	B. throw	C. nowadays	D. how
5.	A. plants	B. fields	C. trees	D. newspapers
Choose the words that have the different stress from the others.
1.	A. polite	B. penfriend	C. shorthand	D. breakdown
2.	A. multimedia	B. possibility	C. telepathy	D. interactive
3.	A. battery	B. conference	C. oversleep	D. barrier
4.	A. landline	B. touchscreen	C. cyber	D. replace
5.	A. visible	B. discussion	C. digital	D. separate
Choose the word or phrase that best completes each unfinished sentence below.
1.	Every few weeks new satellites 	 into orbit.
	A. are put	B. is put	C. are putted	D. is putted
2.	You ought to give up smoking because it is harmful to your health.
	A. should	B. could	C. may	D. am going to
3.	Try to 	 the amount of fat in your diet.
	A. reuse	B. refill	C. reduce	D. recycle
4.	It is 	 to park in the center of Newtown.
	A. impossible	B. impossibility	C. impossibilities D. impossibly
5.	I am delighted 	 you passed your exam.
	A. that	B. to	C. in ord ... es the object is investigated. If people cannot figure out what the object is after an investigation, it is called a UFO. If they figure out what the object is, it can no longer be called a UFO because it has been identified.
	Even though UFOs can be anything, people can use the word UFO when they are talking about alien spacecraft. Flying saucer is another word that is often used to describe an identified flying object. 
	Studies estimate that 50-90% of all reported sightings are identified later. Usually 10- 20% are never identified. Studies also show that very few UFO sightings are hoaxes (people trying to trick other people). Most UFOs are actually natural or man-made objects that looked strange. 80-90% of UFOs are identified as one of three different things: (a) astronomical causes (for example: planets, stars, or meteors); (b) aircraft; and (c) balloons. 10-20% UFOs are other causes, such as birds, clouds, mirages, searchlights, etc.
1.	Another word used to describe a UFO is 	.
	A.astronaut	B.cooking plane	C.spacecraft	D.flying saucer
2.	How many percent of all reported sights are notidentified?
	A.10-20%	B.20-30%	C.30-50%	D.80-90%
3.	Most of UFOs are identified as one of the following things except 	.
	A.balloons	B.rains	C.stars	D.clouds
4.	Which of the following sentences is NOT true?
	A.UFO means Unidentified Flying Object.	B.UFO is often used to talk about alien objects.	
	C.Many UFO sightings are hoaxes.	D.Over half of all reported UFO sightings are identified.
5.	What does the word "figure out" in paragraph 1 mean?
	A.explain	B.observe	C.calculate	D. require
Read the passage carefully, and then answer the questions below. 
	Neptune, like the other gas giants in our solar system, doesn't have much of a solid surface to live on. However, the planet's moon, Triton, might make an interesting place to set up a space colony. 
	So far, only a spaceship has ever flown past Triton. In the summer of 1989, Voyager 2 flew by Neptune and its system, and was able to photograph the southern hemisphere of the moon. 
	Images show that Triton's surface is mostly made up of rock and nitrogen ice, and there are smooth areas next to volcanos. The smooth areas are formed by clouds of dust and nitrogen gas which erupt from the volcanos.
1.	What is Triton? 
2.	What is the interesting thing about Triton? 
3.	How many spaceships have ever flown past Triton? 
4.	What can we see on the surface of the moon? 
5.	How are the smooth areas formed?
Rewrite the sentences in reported speech. 
	1. 	Nhi: Space offers unique pleasures including the view and zero gravity activities.
	Nhi said 	.
	2. 	Duong: Space travel is risky and expensive.
	Duong thought that 	.
	3. 	Mai: Will Enceladus provide a habitable environment for life? 
	Mai asked 	.
	4. 	Nick: When did the flyby take place? 
	Nick asked 	.
	5. 	Mi: What do scientists discover from the photos of Saturn's moon -Enceladus? 
	Mi asked 	
Rewrite the sentences in reported speech. 
1.	Dr. Nelson: The heat from its sun made Kepler-452b lose its oceans.
	Dr. Nelson said	. 
2.	Mai: How old is Kepler-452b - the Earth's cousin? 
	Mai asked 	.
3.	Nick: The recycling system of the ISS supply 4 liters of water a day. 
	Nick said 	.
4.	Duong: How can the astronauts wash their hair, Mi? 
	Duong asked Mi	.
5.	Mi: They use no-rinse shampoo and a towel to wash their hair. 
	Mi said 	.
6.	Phong: Many thousand people saw a UFO hovering around the International Space Station last year. 
	Phong said 	
Rewrite the sentences in reported speech.
	1.	“Every weekend, the astronauts can have private video-conferences with their families on the Earth," Dr. Nelson said. 
	Dr. Nelson said 	
	2. 	"Have the astronauts ever forgotten anything from the Earth?" Nick asked his teacher. 
	Nick asked his teacher 	
	3. 	"The astronauts on the ISS use a 3-D printer on board to print certain object,” the teacher answered Nick.
	The teacher told Nick 	
	4. 	"Where can we look for life?" Mai asked Dr. Nelson. 
	Mai asked Dr. Nelson 	
	5. 	"Ganymede, the largest moon of Jupiter, has a large salt water ocean," the teacher said. 
	The teacher said 	
	6. 	"Does Mars have ice under its surface?" Mi asked the teacher. 
	Mi asked the teacher 	
TEST 1 FOR UNIT 10,11,12
Choose the word which has a different stress pattern from the others. 
1.	A.telepathy	B.community	C.development	D.scientific
2.	A.incident	B.terrorist	C.adventure	D.cultural
3.	A.disease	B.tablet	C.buggy	D.robot
4.	A.unnatural	B.impossible	C.emotionless	D.disrespectful
5.	A.multimedia	B.communication	C.similarity	D.possibility
Choose the best answer A, B, C or D to complete the sentences. 
6.	People will take	of robots to do household chores.
	A.chance	B.condition	C.advantage	D.success
7.	Many people think that robots will make workers	.
	A.employed	B.unemployed	C.no job	D.the jobless
8.	It is certain that robots will	the quality of our lives.
	A.improve	B.rise	C.lift	D.develop
9.	With healthier	and better medical 	, people will have a longer life expectancy.
	A.ways - care	B.lifestyles – care	C.life - cares	D.lifestyles - medicine
10.	Many people think the cyberworld will	the real world.
	A.take	B.provide	C.take place	D.replace
11.	The invention of penicillin is very useful because it has	lots of lives.	
	A.lost	B.brought	C.saved	D.solved
12.	It is said that in a couple of decades, we	telepathy and holography.
	A.use	B.will be used	C.have used	D.will be using
13.	Mars is named	the Roman God of war.
	A.to	B.about	C.after	D.under
14.	By 2050 we	in smart homes.
	A.will live	B.will be lived	C.will have lived	D.are living
15.	The Earth seems too small to	the increasing population.
	A.provide	B.accommodate	C.supply	D.stand
Complete the sentences with the words/phrases in the box. Some can be completed with more than one answer.
	a smartphone 	a landline phone 	a laptop 	a social network 
	a tablet computer 	an Internet connection 	a Wi-Fi connection
1.	You can make a phone call with 	.
2.	You can send a text message with 	.
3.	You can use the Internet with 	.
4.	You can send an email with 	.
5.	You can send an attachment with 	.
6.	You can leave a voice message with	.
7.	You can pick up voicemail with 	.
8.	You can use video chat with 	.
9.	You can update your status with 	.
10.	You can connect and share your status or photos with your family and friends online with 	.
Put the verbs in brackets in the correct tenses. 
1.	The four planets closest to the sun - Mercury, Venus, Earth, and Mars - (be)	 called the terrestrial planets because they have solid, rocky surfaces. 
2.	Our grandparents (come)	to stay with us next weekend. 
3.	People (wonder)	 for ages whether we are alone in the universe. 
4.	This time next week, we (take)	 an English test. 
5.	By the end of this year, I (learn)	 English for 6 years 
6.	By the end of this century, scientists (discover)	 intelligent life.
7.	Beagle 2 - the first British spaceship to Mars - (look for)	 signs of aliens this time next month.
8.	Astronauts (travel)	to planets outside our solar system by 2050. 
9.	I expect your English (improve)	a lot by the time you get back from England. 
10.	NASA (develop)	new aircraft to replace space shuttles by the end of this decade.
Choose the word phrase among A, B, C or D that best fits the blank space in or the following passage. 
Eye Contact
	Eye contact is an important type of (1)	 communication. The way you look at someone can (2)	 many things, including interest, affection, hostility, or attraction. Eye contact is also important in (3)	the flow of conversation.
	Eye contact will be more continuous (4)	a person is trying to listen to you. Looking at a person can be an indication of (5)	. People who are interested in someoneshow (6)	 eye contact and lean forward toward the other person in the conversation. (7)	eye contact with another person can be (8)	 to show respect.
1.	A.verbal	B.non-verbal	C.oral	D.online
2.	A.mean	B.bring	C.transmit	D.communicate
3.	A.maintaining	B.stopping	C.preventing	D.increasing
4.	A.although	B.because	C.unless	D.if
5.	A.attract	B.attracted	C.attractive	D.attraction
6.	A.high	B.strong	C.weak	D.deep
7.	A.Taking	B.Doing	C.Making	D.Bringing
8.	A.use	B.used	C.using	D.to use
Read the passage carefully, and then answer the questions below. 
	Netiquette is the etiquette or good manners of using the Internet. Being friendly and polite shows good manners both offline and online. You should ask someone's permission before posting anything about them on the web or sharing their emails, photo, or chat conversations. You need to make sure they know you are sharing it and agree with it.
	If your friend gives you permission to forward something, be sure to protect them by removing any personal information like their name and email address, and remove any parts that have nothing to do with what you want to share.
	If someone is rude in cyberspace, you have a choice between joining in and making it worse walking away from it. If their attacks are directed at you, you can block them and talk to a trusted adult about how to best deal with them before responding.
1.	What is netiquette? 
	.
2.	What are good manners when you are online or offline? 
	.
3.	What should you do before posting and sharing something related to other people on the web? 
	.
4.	What can you do to protect personal information you post on the Internet? 
	.
5.	What will you do if you get cyberbullying? 
	TEST 2 FOR UNIT 10,11,12
Mark the letter A, B, C or D to indicate the word whose main stress is placed differently from the rest. 
1.	A. medium	B. computer	C. formation	D. connection
2.	A. national	B. cultural	C. popular	D. musician
3.	A. program	B. prefer	C. promise	D. practice
4.	A. future	B. telephone	C. language	D. tomorrow
Find the word which has a different sound in the underlined part. 
1.	A. mature	B. measure	C. pleasure	D. adventure
2.	A.honest	B.house	C.hour	D.honor
3.	A. suggestion	B. action	C. creation	D. invention
4.	A. message	B. usage	C. massage	D. marriage
Choose the correct answer A, B, C or D in each line. 
1. 	She often drives very 	 so she rarely causes accidents. 
	A. carefully 	B. careful 	C. caring 	D. careless
2. 	You are old enough to take 	 for what you have done. 
	A. responsible 	B. responsibility 	C. responsibly 	D. irresponsible
3. 	The more 	 you think, the better you feel. 
	A. negative 	B. negatively 	C. positive 	D. positively
4.	 means communicating by expressing thoughts with words.
	A. Non-verbal communication 	B. Verbal communication 
	C. Body language 	D. Sign language
5.	He is unhappy because of his 	. 
	A. deaf 	B. deafen 	C. deafness	D. deafened
6. 	Computers are 	 used in schools and universities.
	A. widely 	B. wide	C. widen 	D. width 
7.	She talks too much about something. She is a(n) 	 person.
	A. sensitive 	B. active 	C. talkative	D. interactive
8. 	She is very 	 he always cries when watching sad movies. 
	A. attractive 	B. creative 	C. generous 	D. sensitive
Give the correct form of the verbs in the brackets. 
1.	He (repair)	 the car when his wife cooks dinner late for today.
2.	What 	 you and your brother (do)	 last night after having dinner?
	- I (watch)	 a film while my brother (play)	 computer games. 
3.	Watch out! You (cross)	 the street and there (be)	 many cars there. 
4. 	At 8.30 a m tomorrow, scientists (do)	 some experiments to find out the way dolphins communicate with each other. 
5. 	It (take)	 the Earth 365 days to go around the sun. 
Fill each blank with the correct form of the word given in capital letters. 
Life on other planets
Humans have long been fascinated by (1)	 space, and have wondered if there are intelligent life-forms elsewhere, which we might be able to contact. (2)	, we've all seen space creatures on our TV and cinema screens, but “aliens" like these owe more to the (3)	 of using human actors to play the parts than to any real form of (4)	 investigation. 
However, many serious space (5)	 are now beginning to turn their attention to the question of what alien life might actually look like. One early result is Arnold the Alien, (6)	 by biologist, Dougal Dixon. This strange being, unlike humans, has its eyes, ears and limbs in groups of three instead of pairs but, despite its old appearance, its behavior not very different from our own.
1.	A. out	B. outer	C. outside	D. outing
2.	A. nature	B. natural	C. naturally	D. naturalness
3.	A. convenient	B. convenience	C. conveniention	D. conveniences
4.	A. science`	B. scientist	C. scientific	D. scientificly
5.	A. research	B. researches	C. researcher	D. researchers
6.	A. design	B. designs	C. designed	D. which designed
Read the text again and decide whether the following statements are true (T) or false (F). 
No.
Sentence
True (T)
False (F)
1.
Human have been interested in creatures from outer space for a long time.
2.
Most space creatures in films are based on real form of scientific investigation.
3.
Most films use human actors to play "aliens".
4.
The alien designed by Dougal Dixon is similar to human.
5.
The alien designed by Dougal Dixon has three eyes and three ears.
Complete the second sentences without changing the meaning of the first. 
1.	"Do not draw on the wall," said the teacher to the boys. 
	The teacher told the boys 	
2. 	"When was your little boy born?" said the nurse to Mrs. Bingley. 
	The nurse asked Mrs. Bingley 	
3. 	"You should take more exercise, Mr. Robert," the doctor said. 
	The doctor advised 	
4. 	"Can I have a new bicycle?" said Anna to her mother. 
	Anna asked 	
Change these sentences into passive voice. 
1. 	Dogs usually use body language to communicate with their owners and other dogs. 
2.	I'll send him an email about next week's work tomorrow. 
3. 	I organized a video conference about environmental protection. 
4. 	Now people are using Skype to call for others without paying money.