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BN KIÊN NHẪN NHỈ ???
Read the text about Alexander Graham Bell and do the tasks:
Alexander Graham Bell is widely known as inventor of the first telephone. He was born on March 3rd, 1847 in Edinburgh, Scotland. When he was 23, Bell emigrated to Canada with his parents and the next year moved th the United States to teach deaf-mute children. With his colleague Thomas Watson, Bell worked very hard on the experimentation to invent devices such as the harmonic telegraph ( used to send multiple messages over a single wire) and phonautograph ( used to draw the shape of the sound waves). The first telephone communication was said to have happened between Bell and Watson in 1876 while Bell was at one end of the line, and Watson worked on the telephone in other room. The first transmitted words were, " Mr Watson, come here. I want to see you"
a. Decide if the statements are T or F
1. Alexander Graham Bell is Scottish /T/
2. He spent all his life in Canada /F/
3. He worked with the deaf when he moved to the USA /T/
4. He wanted to create a device that can transmit human voice /T/
5. He was able to succeed right from the first experiment /F/
6. He worked on his inventions all by himself /F/
b. Answer the questions
1. What is Bell 's "harmonic telegraph"?
It's used to send multiple messages over a single wire
2. What is Bell 's "phonautograph"?
It's used to draw shape of the sound waves
3. When did the first communication over happened and how did it happen?
.... ( mk chịu )
1. We can replace the phrase ‘went to live in’ in line 3 with_______ .
a. ‘came up with’ b. ‘emigrated to’ c. ‘led to’ d. ‘traveled all over’
2. What does the word ‘assistant’ in line 10 mean?
a. a person who helps b. a person who teaches
c. a person who learns d. a person who works
3. Mr. Watson ________ .
a. was Bell’s brother b. heard Bell clearly on his own telephone
c. was careless d. was born in Scotland
4. What does the word ‘ones’ in line 15 refer to?
a. rooms b. workshops c. telephones d.inventions
5. Which of the following is not true?
a. Alexander G. Bell invented the telephone in 1876.
b. Bell had a workshop in his house in America.
c. Bell didn't conduct many experiments
d. Bell was always interested in sound.
1. Millions of Christmas cards _________ every year.
A. is sent B. are sent C. send D. are sending
2. I don't know how_________ this game.
A. play B. played C. to play D. playing
3. I take part _________ most of the youth activities of my school.
A. on B. in C. to D. for
4. We're looking forward to_________ you earlier.
A. see B. seeing C. saw D. be seeing
5. He had his father_________ his watch.
A. fixed B. to fix C. fix D. fixing
6. Luckily, Peter had _________ to finish his final exam.
A. many time B. enough time C. time enough D. some time
7. Tom_________ his hand when he was cooking the dinner.
A. burnt B. was burning C. burn D. is burning
8. I must go now. I promised _________ late.
A. not being B. not to be C. to not be D. not be no
9. Would you mind if I_________ a photo?
A. take B. took C. taking D. will take
10. I _________ Cuba in 1990.
A. visit B. visited C. have visited D. was visiting
11. It is_________ to find an expensive hotel in this town.
A. difficult B. difficultly C. difficulty D. differ
12. _________you ever_________ to America yet?
A. Have …been B. Were …being C. Were … been D. Are … been
1. Stop, Nam! It's..........dangerous..............to be near the stove. (danger)
2 .The glass pieces are dried................completely.......................... . (complete)
3. My elder brother studies hard this year in order to pass the..........entrance............ exam to the university. (enter)
4. Please confirm your.................arrival.......... date and time if you want to come with us. (arrive)
Underline the most suitable verb form in each sentence.
1. I suddenly remembered that I forgot/ had forgotten my keys.
2. While Diana watched/ was watching her favorite television program, there was a power cut.
3. Who drove/ was driving the car at the time of the accident?
4. By the time Tim got back, Mary had gone/ went home.
5. David had eaten/ate Japanese food before, so he knew what to order.
6. I did/ was doing some shopping yesterday when I saw your friend.
7. What exactly were you doing/ did you do when I came to your office yesterday?
8. James missed the party because no one was telling/ had told her about it.
Underline the most suitable verb form in each sentence.
1. I suddenly remembered that I forgot/ had forgotten my keys.
2. While Diana watched/ was watching her favorite television program, there was a power cut.
3. Who drove/ was driving the car at the time of the accident?
4. By the time Tim got back, Mary had gone/ went home.
5. David had eaten/ate Japanese food before, so he knew what to order.
6. I did/ was doing some shopping yesterday when I saw your friend.
7. What exactly were you doing/ did you do when I came to your office yesterday?
8. James missed the party because no one was telling/ had told her about it.
1. I don't enjoy going to the dentist.
2. I used to smoke 20 cigaretts a day, but now i give up on smoking.
3. We decided to rent a house with a swimming - pool.
4. It's difficult to get used to eat with chopsks.
5. Let me pay for the meal. You paid last time.
6. I finished reading the book and went to bd- *bed?*
1. going
2. to smoke...on smoking
3.to rent
4.to get...eat
5.pay
7
Over the last two decades a new means of spoken (1) ........................ has emerged: the mobile phone.When Scotsman Alexander Graham Bell invented the telephone in 1876, it was a revolution in communication. People could talk to each other over great (2) ......................... Now telephone is used to take (3) ........................, access to the (4)....................... or watch video clips.
1. A. communication B. languages C. voice D. accents
2. A. speeds B. distances C. ways D. transmissions
3. A. pictures B. images C. sounds D. photographs
4. A. networks B. wifis C. Internet D. media
Question 2. Listen again and choose A, B, C or D for the sentence (1pt)
5. The real first mobile phone call was made in ..................?
A. 1986 B. 1987 C. 1973 D. 1876
bài 2 nó hơi hack não xíu nên mk kh lm dc nhé