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46. The scientists are looking for a cheaper way to use solar energy to hear air and water.
47. Solar units are expensive.
48. Students learn to build their own solar collectors at universities and colleges.
49. Yes, I do. I think solar energy is expensive.
50. I think so because the solar panels are complicated and difficult to make. So, to make a lot, they’ll need to spend a lot of time, equipment, materials, and energy to produce these panels.
Rewrite the sentences, so that their meaning stays the same, using given word
1, Our sources of energy will soon end if we dont try to save them(UNLESS)
=> Our sources of energy will soon end unless we try to save them.
2, Barbara plays chess better than Mike(WORSE)
=> Mike plays chess worse than Barbara.
3, There are too few glasses for everyone to have a drink(ENOUGH)
=> There are not enough glases for everyone to have a drink.
4, This is the most beautiful sight I have ever visited(NEVER)
=> I have never visited this such beautiful sight.
5, It is my sister's eighteenth birthday next week(WILL)
=> My sister will be eighteen next week.
6,Charles lives quite near his aunt's house(DOESN'T)
=> Charles doesn't live far from his aunt's house.
7, The doctor says that if my father continues to smoke he'll be ill(UMLESS)
=> The doctor says that unless my father continues to smoke, he won't be ill.
8, Does astronomy interest you?(TAKE)
=> Do you take care of astronomy?
9, Popular newspapers are cheaper than serious ones(EXPENSIVE)
=> Serious newpapers are expensive than popular ones.
10, It is not necessary for you to finish your assignment this evening(NEED)
=>You don't need to finish your assignment this evening.
It is hard to imagine life in modern society without smartphones. These handy little devices keep us entertained and enable us to manage important tasks on the go. Although smartphones feature powerful hardware, they wouldn’t be so useful without thousands of handy applications. Here are a few free and helpful apps that you can download to help you throughout the day.
If you have a habit of forgetting things and want to organize your life, give Evernote a try. It promises to help users remember everything. With a few clicks, you can send all of your photos, documents, and audio notes to Evernote. Then, your digital information can be stored in folders or tagged with useful keywords. When you need to access this data, you can perform a simple search and it will appear in seconds. Evernote is available on smartphones, tablets, and computers, so you can access your data from everywhere.
Imagine this scenario. You are watching a TV show and you hear a cool song in the background. You want to buy it but there is one problem. You don't know the name of the song. SoundHound is an app that will make this problem a thing of the past. It enables users to quickly identify songs by launching the app and holding their phone in the air. The app takes the song playing and compares it to thousands of other songs until it finds a match. Within seconds, it can tell you the name, artist, and album of the song you just heard.
Another spectacular app is Lookout. Hopefully, you won’t have to use it often, but when you do
need it. Lookout can be a lifesaver. Its main function is to help you find your phone if it goes missing. Lookout does this by using your smartphone’s data connection to locate your lost device. To see where your phone is on a map, simply log into Lookout from any web browser. In the worst-case situation, if someone steals your phone and you fear it has gone for good, you can wipe out all of its data with a few clicks. This will ensure no one will see any private information on your phone.
These helpful apps are just the tip of the iceberg. If you do some searching online, you are certain to find many other apps that will make your life more convenient.
Câu 18: Evernote can help you ______.
A. reduce your load of work thanks to its support B. access your data with a few useful keywords
C. organize your daily activities and remember things D. store only documents, texts, and contracts
Câu 19: Who would most enjoy SoundHound?
A. A person who always misplace things. B. Someone who knows the name to every song.
C. A person who enjoys discovering new music. D. Someone who is learning to play an instrument.
Câu 20: What could best replace the word “appear” in paragraph 2?
A. show up B. erase C. upgrade D. hide
Câu 21: What is Lookout most useful for?
A. Helping users change the appearance of their phones. B. Improving the speed of data connections.
C. Cleaning your phone when it has too much data. D. Locating phones when users can’t find them.
Câu 22: The word “it” in paragraph 4 refers to ______.
A. the app Lookout B. your smartphone C. your life D. a web browser
Câu 23: What does the author imply in the last paragraph?
A. Users should read the author’s website for more tips.
B. Users only need to use the apps included on their phone.
C. These are the most useful apps on the market.
D. People should try to find more apps on their own.
Câu 24: All of the following are true about the apps for your smartphone EXCEPT that ______.
A. they have a wide range from entertainment to daily activities
B. they can be used for various purposes
C. they were developed before the hardware of smartphones
D. they can make your life more comfortable and convenient
Câu 25: Which of the following statements does the author most probably agree with?
A. The app Lookout is most useful to the police.
B. The app SoundHound can save you a lot of time.
C. Lookout can replace Google Map to locate any location.
D. Evernote can offer you the treatment for your loss of memory.
It is hard to imagine life in modern society without smartphones. These handy little devices keep us entertained and enable us to manage important tasks on the go. Although smartphones feature powerful hardware, they wouldn’t be so useful without thousands of handy applications. Here are a few free and helpful apps that you can download to help you throughout the day.
If you have a habit of forgetting things and want to organize your life, give Evernote a try. It promises to help users remember everything. With a few clicks, you can send all of your photos, documents, and audio notes to Evernote. Then, your digital information can be stored in folders or tagged with useful keywords. When you need to access this data, you can perform a simple search and it will appear in seconds. Evernote is available on smartphones, tablets, and computers, so you can access your data from everywhere.
Imagine this scenario. You are watching a TV show and you hear a cool song in the background. You want to buy it but there is one problem. You don't know the name of the song. SoundHound is an app that will make this problem a thing of the past. It enables users to quickly identify songs by launching the app and holding their phone in the air. The app takes the song playing and compares it to thousands of other songs until it finds a match. Within seconds, it can tell you the name, artist, and album of the song you just heard.
Another spectacular app is Lookout. Hopefully, you won’t have to use it often, but when you do
need it. Lookout can be a lifesaver. Its main function is to help you find your phone if it goes missing. Lookout does this by using your smartphone’s data connection to locate your lost device. To see where your phone is on a map, simply log into Lookout from any web browser. In the worst-case situation, if someone steals your phone and you fear it has gone for good, you can wipe out all of its data with a few clicks. This will ensure no one will see any private information on your phone.
These helpful apps are just the tip of the iceberg. If you do some searching online, you are certain to find many other apps that will make your life more convenient.
Câu 18: Evernote can help you ______.
A. reduce your load of work thanks to its support B. access your data with a few useful keywords
C. organize your daily activities and remember things D. store only documents, texts, and contracts
Câu 19: Who would most enjoy SoundHound?
A. A person who always misplace things. B. Someone who knows the name to every song.
C. A person who enjoys discovering new music. D. Someone who is learning to play an instrument.
Câu 20: What could best replace the word “appear” in paragraph 2?
A. show up B. erase C. upgrade D. hide
Câu 21: What is Lookout most useful for?
A. Helping users change the appearance of their phones. B. Improving the speed of data connections.
C. Cleaning your phone when it has too much data. D. Locating phones when users can’t find them.
Câu 22: The word “it” in paragraph 4 refers to ______.
A. the app Lookout B. your smartphone C. your life D. a web browser
Câu 23: What does the author imply in the last paragraph?
A. Users should read the author’s website for more tips.
B. Users only need to use the apps included on their phone.
C. These are the most useful apps on the market.
D. People should try to find more apps on their own.
Câu 24: All of the following are true about the apps for your smartphone EXCEPT that ______.
A. they have a wide range from entertainment to daily activities
B. they can be used for various purposes
C. they were developed before the hardware of smartphones
D. they can make your life more comfortable and convenient
Câu 25: Which of the following statements does the author most probably agree with?
A. The app Lookout is most useful to the police.
B. The app SoundHound can save you a lot of time.
C. Lookout can replace Google Map to locate any location.
D. Evernote can offer you the treatment for your loss of memory.
1. The phrase "digital natives" refers to people who are familiar with computers and the internet from an early age.
2. The internet will motivate students to study more effectively
3. Please don't ask him questions about his family. He hates answering personal questions
4. Our students are very excited when they have opportunities to do physical exercise
5. My son, who is a promising pianist, is now interested in composing electronic music
6. Many teacher have now understood the benefits that mobile devices can bring
7. I'm looking for some new applications to put on my smartphone to improve my English pronunciation
8. The ringing sound from mobile phones is disruptive and annoying in the classroom
9. People are now familiar with the term m-learning or mobile learning,which focuses on the use of personal electric devices
10. In the grammar part of this unit we study relative clauses
11. That laptop, which has the latest technology,is very expensive
12. Some of my classmates think that it is not easy to know which clause is defining and which is non-defining
Điền từ vào đoạn hội thoại sau ( nothing, experience,
thank you very much for your ..(1), letter..which arrived this morning.it was really my turn to write as you say but i seems to have so little ..(2)news.these days i mean life goes on as always and nothing special seems to happen .Last(3) .weekend..was fun,though .As you nay remember it was daisy's..birthday(4).last saturday and she wanted to do something different.Instead of the usual party at home,she decided to have a midnight..(5)picnic. in glover wood.We all met at a cafeteria had a few drinks and then went on down to the(6).wood..fortunately there was a bright (7).moon...so we were able to make our way there without much trouble.As you can imagine there was a great deal of messing about when we got there ..(8).people.shouting and chasing each other around.But when we started eating,the silence.(9). died down.It was then that we suddenly became aware of the stillness of the night and although it sounds odd to say so the..noise.(10) seemed even louder than the noise we had been making before.All in all it was an unforgettable.(11). experience. im sure daisy's picnic will be talked about for some time.Well.nothing..(12) more to tell you just now hope to see you at christmas
When you read something in a foreign language, you frequently come across words you do not (1)______ understand. Sometimes you (2)______ the meaning in a dictionary and sometimes you guess. The strategy you adopt depends very much upon the (3)______of accuracy you require and the time at your disposal.
If you are the sort of person who tends to turn to the dictionary frequently, it is (4)_______remembering that every dictionary has its limitations. Each definition is only an approximation and one builds up an accurate picture of the meaning of a word only after meeting it in a (5)__________of contexts. It is also important to recognize the special dangers of dictionaries that translate from English into your native language and vice versa. If you must use a dictionary, it is usually far safer to (6)________an English- English dictionary.
In most exams you are not permitted to use a dictionary. (7)__________you are allowed to use one, it is very time- consuming to look up words, and time in exams is usually limited. You are, (8)______, forced to guess the meaning of unfamiliar words.
When you come across unknown words in an exam text, it is very easy to panic. However, if you develop efficient techniques for guessing the meaning, you will(9)__________a number of possible problems and help yourself to understand far more of the text than you at first likely.
Two strategies which may help you guess the meaning of a word are: using contextual clues, both within the sentence and outside, and making uses (10)_____ clues derived from the formation of the word.
1. A. totally B. wholly C. fully D. complete
2. A. examine B. inspect C. check D. control
3. A. degree B. level C. extent D. range
4. A. valuable B. worth C. vital D. essential
5. A. diversity B. multiple C. variety D. variation
6. A. consult B. inquire C. survey D. infer
7. A. Provided B. Even if C. In case D. Although
8. A. but B. however C. so that D. therefore
9. A. overcome B. surpass C. get on D. go over
10. A. on B. about C. of D. with
VII. Supply the correct word forms:
1. Bill Was Given A Medal In RECOGNITION Of His Services. (recognise)
2. All APPLICATIONS Must Be Received Before July 19th 2005. (apply)
3. Karen And Catherine Are IDENTICAL Twins. (identity)
4. You Look Rather PREOCCUPIED. Are You Worried About Something? (occupy)
5. I'm Sure That The Whole Problem Is A Simple MISUNDERSTANDING. (understand)
6. He used all his strength to force the door open. (strong)
7. My teacher encouraged me to take this examination. (courage)
8. Recently health foods have increased in popularity. (popular)
9.Your money will be refunded if the goods are not to your complete satisfaction. (satisfy)
10. The council has promised to deal with the problem of unemployment among young people. (employ)
3.complete each sentece with one of the words in the box : (laptop, hard, downloaded, virusInternet, scanner, websites, floppy, surfing, sòtware, chat forum)
1. It's so easy to use a ..scanner.. when you want to send photographs ti friend by email. Its just like using a photocopier
2. I've lost a lot of data. I wonder if my computer has a ..virus..
3. I'm always impressed by people who carry their ..laptop.. on aeroplanes and work on them during the flight
4. Those ..floppy.. disks don't store nearly enough information. You really need to use your ..hard.. disk for all the data you want to store
5. If you want some photos of the usa. You could just try ..surfing.. the web. You'll be amazed hơw many you can find
6. I belong to a great ...chat forum.... there are about ten people who are all interested in 1960s music. We email one another almost every day, and can talk live to another
7. I ..downloaded.. a good program from the internet the other day. Would you like a copy
8. Do you ever visit any ..websites.. for pop stars or film stars? Some of them have photos and music to
9. ...Software... is the programs that you put into a computer to make it run
1. Many movies used the castle as the inspiration for their settings. It was built in 1869 by King Ludwig II. (Unit 9)
(Nhiều bộ phim đã sử dụng lâu đài làm nguồn cảm hứng cho bối cảnh của họ. Nó được xây dựng vào năm 1869 bởi Vua Ludwig II.)
2. Someone broke into our hotel room and stole our camera. We've taken so many beautiful photos, but now they're all gone. (Unit 9)
(Ai đó đã đột nhập vào phòng khách sạn của chúng tôi và lấy trộm máy ảnh của chúng tôi. Chúng tôi đã chụp rất nhiều bức ảnh đẹp, nhưng bây giờ chúng đã biến mất.)
3. Food that is stored incorrectly can lead to food poisoning. Make sure that you keep cooked food in the fridge and always reheat your food. (Unit 9)
(Thực phẩm được bảo quản không đúng cách có thể dẫn đến ngộ độc thực phẩm. Đảm bảo rằng bạn để thức ăn đã nấu chín trong tủ lạnh và luôn hâm nóng thức ăn.)
4. There are many great educational apps on your phone that you can install and use to learn something new. (Unit 10)
(Có rất nhiều ứng dụng giáo dục tuyệt vời trên điện thoại mà bạn có thể cài đặt và sử dụng để học những điều mới.)
5. It is predicted that virtual classrooms will become more popular in the future and may replace traditional classrooms. (Unit 10)
(Người ta dự đoán rằng các phòng học ảo sẽ trở nên phổ biến hơn trong tương lai và có thể thay thế các phòng học truyền thống.)