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Modern traffic lights are an American invention.Red-green systems were installed in Cleveland (1)...in...........
1914.Three-coour signas were (2)..........installed ..........in New York in 1918.They used (3).....to........be operated by hand from a tower in the middle of the street.The first lights of this type appeared in Lon Don,on the junction between St.James Street (4).......and.........Piccaadily,in 1925.Automatic signals were installed a year late.In the past,traffic used to (5).....be.......very special.In New York,some lights used to (6)....have........a statue on top.In Los Angeles,the (7)..........lights.........did not just change silently,but would ring bells to wake the sleeping motorists of the 1930s.These are gone and have been replaced by modern systems that (8)..........are.......seen everywhere now.
Model traffic light are an American invention . Red-green system were installed in Cleveland in 1914 . Three color signals were traffic light in New York in 1918 . They used to be operated by hand from a tower in the middle of street.The first light of the type appeared in London,on the junction between St.James and Piccadilly,in 1925. Automas signals were installed a year later .In the past , traffic lights used to be very special . In New York , some light used to put a statue on top .
Modern traffic lights are an American invention. Red-green systems were installed in Cleveland in 1914. Three-color signals were installed in New York in 1918. They used to be operated by hand from a tower in the middle of the street. The first lights of this type appeared in London, on the junction between St. James Street and Piccadilly, in 1925. Automa signals were installed a year later. In the past, traffic lights used to be very special. In New York, some lights used to have a statue on top. In Los Angeles, the lights did not just change silently but would ring bells to wake the sleeping motorists of the 1930s. These are gone and have been replaced by modern systems that are seen everywhere now.
Read and answer the question.
2. Which colors are the first traffic lights?
A. Green and yellow
B. Red and green
C. Red and yellow
Red and green
đáp án là thế nhá
tui hơi dốt tiếng anh
mà tui 2k10 mà
có 2k9 đâu
có bt TA 7 đâu
đây là bảo chị tui giúp
ko phải tui làm
hihi
A)
1:T
2:F
3:F
4:T
5:T
6:F
B)
1.The first electric traffic light was invented in 1912
2.The first electric traffic light was invented by Lester Wire
3.The first electric traffic light did have three colour
4.The lights were first installed in Cleveland, Ohio, at the corner of 105th and Euclid Avenue.
6.In 1920, a Detroit police officer named William Potts added the yellow
Còn 1 câu nữa mà khó quá mik chịu :((
P/S : Good Luck
~Best Best~
1.The device was made in response to the desire by a Select Committee to use railway signals on highways.
2.The light was called semaphore.
3.But Knight's invention was not to last long. After only a month of use the device exploded and injured the police officer who was operating the light.
4.Toledo, Ohio in 1908, the arms where eight feet above ground.
5.B
Chúc bạn học tốt!
Ex2 :Phone
1.A.station B. mistake C.lane D.many
2.A. ready B. break C. ahead D. dead
3. A.freight B. vein C. ceiling D. neighbour
4. A.pretty B. depend C. left D. expensive
5. A. straight B. pain C.said D. afraid
6. A. brain B. sailing C. railway D. captain
7. A.plane B.safety C. traffic D. station
8. A. vehicle B. mention C. enter D. helicopter
9. A.hey B.honey C. obey D. grey
10. A. healthy B. ahead C. bread D.seatbelt
11. A.left B. present C.market D.center
14. A.seven B. twenty C. remember D. reduce
15. A. careful B. yard C.arm D.harbour
16.A. traffic B. pavement C. plane D.station
17. A.recycle B. vehicle C. helicopter D. reverse
18. A. railway B. mail C.sail D.captain
19.A. sign B. mistake C.triangle D. drive
20. A.nearest B.head C.bread D. health
21.A.head B.break C.bread D.heavy
22. A.said B.wait C.maid D.sail
23. A.start B. lake C.station D.came
24.A.ancient B. radio C.nature D.village
12.A.way B.father C.plane D.same
13.A..bread B.great C. breakfast D. ahead
25. A.indicate B.mistake C. take D.says
26. A.safety B. waste C. taste D. chat
Ex3: Choose the correct option for each gap in the sentences.
1.Minh used to………..his homework late in the evening. A. does B. do C. doing D. did
2. Linh used to……jigsaw puzzles in his spare time A. do B. does C. doing D. did
3.My mum ………….the bus to work every morning,but Dad drives A.catches B.goes C. does D. runs
4.Traffic accidents can be prevented if people ……the rules.A.remember B. obey C. go after D. take care of
5. You should look right and left when you go ……..the road. A. along B. up C.down D. across
6. Hurry up or we’ll ………the last bus. A. lose B. avoid C.miss D. drop
7.Before the new system of traffic control,there …be more accidents.
A.use to B. used to C.is used to D. was used to
8. Public ………..in this city is quite good, and it’s not expensive.A. journey B. travel C. vehicle D. transport
9. ……….is very far from here to the harbour. A. There B. This C. It D. That
10.If people ………..the rules , there are no more accidents.A. follow B. take care of C. obey D. remember
11.You should ……….right and left when you go across the roads. A.see B. look C. be D. take
12.Lan used to go to school ……A. with bike B. by foot C. in car D.by bus
13.When there is a traffic jam, it ……….me a very long time to go home. A.costs B. takes C. lasts D. spends
14.Mai’s dad usually drives her to school……….her school is very far from her house.
A. but B. through C. because D. or
15. Yesterday Hoa and Lan ......round West Lake. IT took them an hour.A. cycle B. cycles C.cycling D. cycled
16……does it take to go from HaNoi to HCMC by plane? A. How far B. How much C. How long D.How many
17. ……….is it from your house to the nearest bus stop? –About 50 kilometres
A. How far . B. How much C. How long D.How often
18.All of us have to obey ….strictly . A. traffic rules B. traffic C. traffic jam D. regular
19. Cyclists and motorists have to wear a …when they ride a motorbike. A. hard hat B. cap C. mask D. helmet
20. He forgot to give a …before he returned left and got a ket. A. signal B. sign C. light D. hand
21.Drivers have to ………your seatbelt whenever they drive. A. put B. tie C. fasten D. put on
Ex4 : Put the verbs in the blanket in the correct tense
1He usually goes fishing on Saturdays
2. I used to swim long distances.
3. I didn't use to play football.
4. How about seeing a movie on Sunday evening?
5. She used to be a nurse.
6. Did She use to speak to strangers?
7. I working / to work as a volunteer for that orphanage.
8. I didn't use to.wear a uniform to work.
9. I didn't use to play table tennis when I was a child.
10. Mike used to smoke a lot.
Bài 1
Modern traffic lights are an American invention.Red-green systems were installed in Cleveland (1)..............
1914.Three-coour signas were (2)....................in New York in 1918.They used (3).............be operated by hand from a tower in the middle of the street.The first lights of this type appeared in Lon Don,on the junction between St.James Street (4)................Piccaadily,in 1925.Automa signals were installed a year late.In the past,traffic used to (5)............very special.In New York,some lights used to (6)............a statue on top.In Los Angeles,the (7)...................did not just change silently,but would ring bells to wake the sleeping motorists of the 1930s.These are gone and have been replaced by modern systems that (8).................seen everywhere now.
Key - Đáp án:
1. in; 2. installed; 3. to; 4. and
5. be; 6. have; 7. lights; 8. be
Bài 2:
6.The distance from my house to school is about 500 metres (IT)
→................It is about 500 meters from my house to school.................................
8.Is it possible to go to sapa by motorbike (CAN)
→..............You can go to sapa by motorbike.............
9.My father is a carefu driver (DRIVES)
→........My father drives carefully..........................................
10.A train leaves for Lao Cai at 5 o'clock every moring (THERE)
→.............There is a train leaving for Lao Cai at 5 o'clock every moring...........................