1 Sắp xếp để tạo thành bài hội thoại a.Do you want to send it by airmail or surface mail? b.Hello! I want to send thi...

Hãy tham gia nhóm Học sinh Hoc24OLM

Nhà May Hoàng Anh

24 tháng 4 2020 lúc 21:09

Sắp xếp lại theo đúng thứ tự để có một cuộc đối thoại có ý nghĩa . IV. Rearrange in correct order to have a meaningful dialogue. ( Sắp xếp để tạo thành bài hội thoại) a.Do you want to send it by airmail or surface mail? b.Hello! I want to send this package to Hanoi. c.Sure. Surface mail is cheaper. Let me check its weight first. d.OK.It’s two kilograms. That will be 10,000 dong by airmail or 5,000 dong by surface mail. e. Hi! f.Well. I’ll send it airmail g.All right. Here’s your receipt....

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Sắp xếp lại theo đúng thứ tự để có một cuộc đối thoại có ý nghĩa .

IV. Rearrange in correct order to have a meaningful dialogue. ( Sắp xếp để tạo thành bài hội thoại)

a.Do you want to send it by airmail or surface mail?

b.Hello! I want to send this package to Hanoi.

c.Sure. Surface mail is cheaper. Let me check its weight first.

d.OK.It’s two kilograms. That will be 10,000 dong by airmail or 5,000 dong by surface mail.

e. Hi!

f.Well. I’ll send it airmail

g.All right. Here’s your receipt.

h.Here you are.

i.Is it more expensive sending it airmail?

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Lớp 8 Tiếng anh Luyện tập tổng hợp

Muichirou

24 tháng 3 2020 lúc 21:25

II.Supply the correct verb forms 1.Nams father (work).................in this company for 20 years 2.Ba enjoys (get) ............up late on Sunday mornings 3.Do you want (send).................. it airmail or surface mail? 4.The teacher asked Nga (go)..........to the blackboard 5.He used to(play) ................the guitar when he (be)................a student 6.Last weekend,we (go) ............to the beach for fun 7.You mustnt (let).................the children play in the kitchen 8.Yo...

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II.Supply the correct verb forms

1.Nam's father (work).................in this company for 20 years

2.Ba enjoys (get) ............up late on Sunday mornings

3.Do you want (send).................. it airmail or surface mail?

4.The teacher asked Nga (go)..........to the blackboard

5.He used to(play) ................the guitar when he (be)................a student

6.Last weekend,we (go) ............to the beach for fun

7.You mustn't (let).................the children play in the kitchen

8.You ought................(stop) playing computer games

9.The earth (circle)....................the sun once every 365 days

10.Ba is tall enough (play)...................volleyball

11.Hue,my hometown is a (peace).......................city

12.Children need to have a good (educate).....................

13.The students are playing (cheap)...........than airmail

15.She often actively (participation).................in social work

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Lớp 8 Tiếng anh Luyện tập tổng hợp

Ánh Trương

25 tháng 7 2018 lúc 11:34

II. Choose the right answer for following sentences. (2ms) 1. He ____________ in this town since 1987. a. lives b. has lived c. have lived d. is living 2. Airmail is more expensive than ____________ a. post-office b. surface mail c. resident d. century 3. Last night, I watched the Romeo and Juliet. At last they killed ____________ a. themselves b. herself c. himself d. ourselves 4. Your son isn`t tall ____________ to be a good basketball player. a. too b. very c. so d. enough 5. Someone ______...

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II. Choose the right answer for following sentences. (2ms)
1. He ____________ in this town since 1987.
a. lives b. has lived c. have lived d. is living
2. Airmail is more expensive than ____________
a. post-office b. surface mail c. resident d. century
3. Last night, I watched the Romeo and Juliet. At last they killed ____________
a. themselves b. herself c. himself d. ourselves
4. Your son isn`t tall ____________ to be a good basketball player.
a. too b. very c. so d. enough
5. Someone ____________ tickets were free.
a. said me b. said me that c. told me d. told to me
6. When she lived in the countryside, she ____________ in the river.
a. was swimming b. used to swim c. has swim d. is used to swimming
7. The manager asked me ____________ for him outside his office.
a. wait b. waiting c. to wait d. waited
8. London is ____________ capital city in Europe.
a. large b. the largest c. large d. most large
III. Read the following passage then answer the questions. (2ms)
Every year people in many countries learn English. Some of them are young children. Others are teenagers. Many are adults. Some learn at school. Others study by themselves. A few learn English just by hearing the language in films, on television, in the office or among their friends. Most people must work hard to learn English.
Why do all these people learn English? It`s not difficult to answer this question. Many boys and girls learn English at school because it is one of their subjects. Many adults learn English because it is useful for their work. Teenagers often learn English for their higher studies because some of their books are in English at the college or university. Other people learn English because they want to read newspapers or magazines in English.
1. Do people in many countries learn English every year?

2. Where do many boys and girls learn English?

3. Why do adults learn English?

4. How do you learn English every day?

IV. Arrange the following words to make complete sentences (1m)
1. how / your / has / lived / long / aunt / here?

2. your / room / mine / different / is / from.

3. Mai`s house / our house / as / as / is / big.

4. concerned / the new mall / for / / about / we`ve / ages.

V. Rewrite the sentences with the same meaning. (2m)
1. The last time I saw him was in 1985.
I haven`t
2. Am said to Ha, “You should practice English everyday.”
Am said
3. She said to her son, “Go straight upstairs and get into bed.”
She asked her son
4. He is too young to go to school alone.
He is not

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Lớp 8 Tiếng anh Luyện tập tổng hợp

trần trang

7 tháng 5 2018 lúc 17:07

Not so long ago, people only used the (1) ... to make phone calls. Now, thanks to computers, people used their phones (2) ... much more. They can bank by phone, rent videos (3) ... phone, and even shop by phone. It is also possible (4) ... letters and reports by faxing them over telephone lines. People can even (5) ... their phone lines to send messages from one computer to another computer by (6) ... mail, or e-mail. 1. A. fax machine B. telephone C. computer...

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Not so long ago, people only used the (1) ... to make phone calls. Now, thanks to computers, people used their phones (2) ... much more. They can bank by phone, rent videos (3) ... phone, and even shop by phone. It is also possible (4) ... letters and reports by faxing them over telephone lines. People can even (5) ... their phone lines to send messages from one computer to another computer by (6) ... mail, or e-mail.

1. A. fax machine B. telephone C. computer D. dishwasher

2. A. do B. doing C. to do D. to doing

3. A. with B. by C. in D. at

4. A. send B. sending C. to send D. to sending

5. A. use B. be used C. to used D. using

6. A. electricity B. electrical C. electric D. electronic

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Lớp 8 Tiếng anh Luyện tập tổng hợp

Phi Hoang Bao Ngoc

8 tháng 1 2019 lúc 21:16

1. It is your responsibility to make sure of the time to leave. -You are................................................................. ( FOR) 2.I think we should go home. -It is......................................................................(ABOUT) 3.This is problem can not be solved instantly....

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1. It is your responsibility to make sure of the time to leave. ->You are................................................................. ( FOR) 2.I think we should go home. ->It is......................................................................(ABOUT) 3.This is problem can not be solved instantly. ->There is............................................................(INSTANT) 4.He is finding it easier to work at night. ->He is..............................................................(GETTING) 5.You have disobeyed, you will there for be punished. ->As a result of................................................................(YOUR) 6.The movie theater was full. ->There.......................................................................(NO) 7.Do you and your brother have the same looks? ->Do you............................................( LIKE) 8.Few languages are as difficult as Chinese and Japanese. ->Chinese and Japanese....................................(TWO)

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Lớp 8 Tiếng anh Luyện tập tổng hợp

Minh Hiếu

23 tháng 6 2017 lúc 8:24

Read the passage and do the tasks that follow: AMAZING NEW INVENTIONS Every year, more and more amazing things are invented. Here are three of our favourites for this year. A. Fukuda’s Automatic Door Can you imagine a door that fits around your body as you walk through it? Fukuda’s Automatic Door was designed in Japan by an inventor named Rikiya Fukuda. It automatically indentifies movement and only opens just enough to match the shape of the person or object comin...

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Read the passage and do the tasks that follow:

AMAZING NEW INVENTIONS

Every year, more and more amazing things are invented. Here are three of our favourites for this year.

A. Fukuda’s Automatic Door

Can you imagine a door that fits around your body as you walk through it? Fukuda’s Automatic Door was designed in Japan by an inventor named Rikiya Fukuda. It automatically indentifies movement and only opens just enough to match the shape of the person or object coming through. So, what are the advantages? It saves energy by helping to keep the same temperature in a room. It can also prevent dirt and other materials from being carried inside. As well as people, the Automatic Door works for small objects, like packages delivered to a post office, or for larger things, such as a car coming through a garage door.

B. The Hand Roll Piano

Traveling musicians will be happy with this invention. The Hand Roll Piano was invented by the Japanese company Yamano Music. What makes it different is that it can be rolled up like a blanket. This makes it easier to carry and easier to store. The keyboard is 100 cm long but weighs just 1 kg. It has 61 very thin keys and is made of rubber. It’s convenient to carry, but it’s also a great instrument. The piano can be played for up to 15 hours on standard batteries. It has more than 100 sounds and its own speaker.

C. The LifeStraw

Today, more than one billion people in the world do not have safe water. However, it’s been discovered that for the price of a cup of coffee, a life can be saved. The LifeStraw, which costs just $3, is a device for purifying water. It is able to turn dirty water into drinking water. The drinking straw was designed by the Swiss-based company Vestergaard Frandsen. It uses seven types of filter to make water clean enough to drink. It can prevent illnesses and it can also create safe drinking water for victims of hurricanes, earthquakes or other disasters.

Task 1. Choose the best description (from a - d) for each paragraph. There’s one extra description you do not need to use. Write your answers in the space provided.

a. It’s an invention that saves lives.

b. It helps you to do housework.

c. It’s a device that knows when you are coming.

d. It makes entertaining easier.

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Lớp 8 Tiếng anh Luyện tập tổng hợp

Lan Hương

4 tháng 1 2020 lúc 13:10

Our sun is actually an orange, dwarf star. Although it is not nearly the ........(hot) star known, its surface temperature is about 10,000F and that of its interior is thought to be in the range of 20,000,000F. We ........... (common) think of the sun as burning, yet its too hot to burn and is composed of elemental gases. The sun is 865,000 miles in diameter and has a mass one-third of a million times ..........(great) than the Earths. Scientists believe that its two billion years old and, inste...

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Our sun is actually an orange, dwarf star. Although it is not nearly the ........(hot) star known, its surface temperature is about 10,000'F and that of its interior is thought to be in the range of 20,000,000'F. We ........... (common) think of the sun as burning, yet it's too hot to burn and is composed of elemental gases.
The sun is 865,000 miles in diameter and has a mass one-third of a million times ..........(great) than the Earth's. Scientists believe that it's two billion years old and, instead of cooling, is still getting hotter. Perhaps, within the next two billion years, it will reach a temperature of sufficient intensity to destroy the Earth.
The sun's corona is almost as hot as interior. Solar prominences-tongues of hot gas-leap outward a half million miles from the sun's surface at speeds reaching 250,000 miles an hour. ........... (fortune) , these prominences do not travel the full ninety three million miles to earth, nor are their terrific temperatures transmitted through space. Some of the energy from these ......... (urban) does not reach our atmosphere, however, and is believed to cause changes in weather.Our sun is actually an orange, dwarf star. Although it is not nearly the hottest star known, its surface temperature is about 10,000'F and that of its interior is thought to be in the range of 20,000,000'F. We commonly think of the sun as burning, yet it's too hot to burn and is composed of elemental gases.
The sun is 865,000 miles in diameter and has a mass one-third of a million times greater than the Earth's. Scientists believe that it's two billion years old and, instead of cooling, is still getting hotter. Perhaps, within the next two billion years, it will reach a temperature of sufficient intensity to destroy the Earth.

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Lớp 8 Tiếng anh Luyện tập tổng hợp

ngô mai phương

21 tháng 2 2020 lúc 20:58

IV. In the following text, six sentences or parts of sentences have been removed. Above the extract you will find the six removed sentences PLUS one sentence which doesn't fit. Choose from the sentences (A-G) the one which fits each gap (1-6). Remember, there is one extra sentence you do not need to use. Write the correct letter in the box. Choose from the following sentences to fill the spaces in the text. There is ONE extra. A. Using a microwave for cooking a large food mass is difficult d...

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IV. In the following text, six sentences or parts of sentences have been removed. Above
the extract you will find the six removed sentences PLUS one sentence which doesn't fit.
Choose from the sentences (A-G) the one which fits each gap (1-6). Remember, there is
one extra sentence you do not need to use. Write the correct letter in the box.
Choose from the following sentences to fill the spaces in the text. There is ONE extra.
A. Using a microwave for cooking a large food mass is difficult due to limited penetration of
microwaves.
B. This can be overcome by leaving the food to stand for a few minutes when cooking is
completed.

C. It is advised that the water should be poured slowly into another container that already
contains the powder.
D. In this way, buying a microwave oven with a turntable ensure the food is cooked
throughout.
E. Conversely the microwaves do not heat glass, ceramic and plastic containers.
F. If the microwaves are not absorbed inside the oven, the oven can be damaged by
electrical arcs and overheating of the microwave source.
G. When water in that state is disturbed, it can suddenly and unexpectedly boil violently.
MICROWAVING
Microwaving is a method of cooking where food is bombarded by microwaves, usually
within an appliance called a microwave oven which excite the water, fat and sugar
molecules, thereby heating (cooking) both the outside and center of the food at the same
time. (1)…………………
(A common myth is that a microwave oven cooks from the center of the food outward. This
appears to happen because heat generated at the surface escapes more readily from the
surface of the food into the surrounding air.) One advantage of microwaving is that small
amounts of food can be heated very quickly, making it useful for reheating leftovers.
The disadvantage is that food which is microwaved does not undergo some of the chemical
reactions, such as browning, which makes the food visually attractive. Primitive microwave
ovens often do not cook evenly, leading to a concern that bacteria easily killed by more
traditional cooking methods may survive the quick cooking time in "cold spots", though the
food item as a whole is cooked to a safe average temperature. (2) ……
Some high-end microwave ovens are combined with a convection oven which basically
cook the food using microwave and hot air simultaneously to achieve both the fast cooking
time and browning effect.
(3) …………………
However microwave ovens are used in some fast food chains and special microwave bags
are available for cooking fowl or large joints of meat.
Professional chefs generally recommend using microwaves for a limited set of tasks,
including: melting fats (such as butter) and chocolate, cooking grains like oatmeal and grits,
cooking rice, thawing frozen meats and vegetables before cooking by other methods and
quickly reheating already-cooked foods.
Using a microwave to boil water is potentially dangerous, due to superheating. In a
microwave, water can be raised quickly to a temperature above the boiling point before
major bubbles form, especially if it is purified and in a very clean glass vessel. (4)
…………………
This effect is rare, even for scientists who try to deliberately recreate it, and any seed
whatsoever for boiling is likely to prevent the problem. Boiling water with, for instance, a
teabag already in it will prevent any dangers by providing a seed, as will using a mug that is
not perfectly clean.

The risk greatly increases when water has already been boiled once in the same container.
This situation can occur if the user of the oven boiled the water once, forgot about it, then
came back later to boil it again. The first time the water boils, the seed bubbles
(microscopic bubbles of air around which larger steam bubbles grow) are used up and
largely eliminated from the water as it cools down. When the water is heated again, the lack
of seed bubbles causes superheating, and a risk of a steam explosion when the water's
surface is disturbed.
Placing something in the water before heating can mostly alleviate this risk. If you are
planning to mix something with the water, say tea or hot chocolate, adding it before heating
will insure that the water boils. Otherwise, placing a wood object, for instance a chopstick,
in the water before heating will also work.
Care should be taken when removing heated water from a microwave. Make sure that the
hands are protected from possible liquid boil-over, place the container on a level, heat-
proof surface and stir liquid with a warm spoon. Also, never add powdered substances
(such as instant coffee or cocoa mix) to the container taken from the microwave, due to the
addition of all those seed bubbles and the potential for violent, spontaneous boiling. (5)
…………………
Metal objects, such as metal utensils, in a microwave oven can lead to dangerous situations.
Metals do not absorb microwaves effectively. Instead, metals reflect microwaves, thereby
preventing the latter from reaching the food. (6) …………………
Thin metal layers, such as metal foil and mugs with metal trim can melt or burn due to the
strong electrical currents that are generated in metal objects. However, small solid metal
objects, such as spoons, in combination with a large amount of absorbing food or liquid,
normally do not lead to problems.
This article is licensed under the GNU Free Documentation License. It uses material from the
Original Wikipedia article.

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Lớp 8 Tiếng anh Luyện tập tổng hợp

ngô mai phương

21 tháng 2 2020 lúc 20:54

MICROWAVING Microwaving is a method of cooking where food is bombarded by microwaves, usually within an appliance called a microwave oven which excite the water, fat and sugar molecules, thereby heating (cooking) both the outside and center of the food at the same time. (1)………………… (A common myth is that a microwave oven cooks from the center of the food outward. This appears to happen because heat generated at the surface escapes more readily from the surface of the food into the surrounding air...

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MICROWAVING
Microwaving is a method of cooking where food is bombarded by microwaves, usually
within an appliance called a microwave oven which excite the water, fat and sugar
molecules, thereby heating (cooking) both the outside and center of the food at the same
time. (1)…………………
(A common myth is that a microwave oven cooks from the center of the food outward. This
appears to happen because heat generated at the surface escapes more readily from the
surface of the food into the surrounding air.) One advantage of microwaving is that small
amounts of food can be heated very quickly, making it useful for reheating leftovers.
The disadvantage is that food which is microwaved does not undergo some of the chemical
reactions, such as browning, which makes the food visually attractive. Primitive microwave
ovens often do not cook evenly, leading to a concern that bacteria easily killed by more
traditional cooking methods may survive the quick cooking time in "cold spots", though the
food item as a whole is cooked to a safe average temperature. (2) ……
Some high-end microwave ovens are combined with a convection oven which basically
cook the food using microwave and hot air simultaneously to achieve both the fast cooking
time and browning effect.
(3) …………………
However microwave ovens are used in some fast food chains and special microwave bags
are available for cooking fowl or large joints of meat.
Professional chefs generally recommend using microwaves for a limited set of tasks,
including: melting fats (such as butter) and chocolate, cooking grains like oatmeal and grits,
cooking rice, thawing frozen meats and vegetables before cooking by other methods and
quickly reheating already-cooked foods.
Using a microwave to boil water is potentially dangerous, due to superheating. In a
microwave, water can be raised quickly to a temperature above the boiling point before
major bubbles form, especially if it is purified and in a very clean glass vessel. (4)
…………………
This effect is rare, even for scientists who try to deliberately recreate it, and any seed
whatsoever for boiling is likely to prevent the problem. Boiling water with, for instance, a
teabag already in it will prevent any dangers by providing a seed, as will using a mug that is
not perfectly clean.

The risk greatly increases when water has already been boiled once in the same container.
This situation can occur if the user of the oven boiled the water once, forgot about it, then
came back later to boil it again. The first time the water boils, the seed bubbles
(microscopic bubbles of air around which larger steam bubbles grow) are used up and
largely eliminated from the water as it cools down. When the water is heated again, the lack
of seed bubbles causes superheating, and a risk of a steam explosion when the water's
surface is disturbed.
Placing something in the water before heating can mostly alleviate this risk. If you are
planning to mix something with the water, say tea or hot chocolate, adding it before heating
will insure that the water boils. Otherwise, placing a wood object, for instance a chopstick,
in the water before heating will also work.
Care should be taken when removing heated water from a microwave. Make sure that the
hands are protected from possible liquid boil-over, place the container on a level, heat-
proof surface and stir liquid with a warm spoon. Also, never add powdered substances
(such as instant coffee or cocoa mix) to the container taken from the microwave, due to the
addition of all those seed bubbles and the potential for violent, spontaneous boiling. (5)
…………………
Metal objects, such as metal utensils, in a microwave oven can lead to dangerous situations.
Metals do not absorb microwaves effectively. Instead, metals reflect microwaves, thereby
preventing the latter from reaching the food. (6) …………………
Thin metal layers, such as metal foil and mugs with metal trim can melt or burn due to the
strong electrical currents that are generated in metal objects. However, small solid metal
objects, such as spoons, in combination with a large amount of absorbing food or liquid,
normally do not lead to problems.
This article is licensed under the GNU Free Documentation License. It uses material from the
Original Wikipedia article.

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Lớp 8 Tiếng anh Luyện tập tổng hợp

Luyện tập tổng hợp

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